From 6bb80708e22433d6aff983a27c46760c7d60c397 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Wed, 26 Jun 2024 21:42:37 +0200
Subject: [PATCH 01/10] Update template.am: eperimental support for sourceforge

---
 modules/template.am | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/modules/template.am b/modules/template.am
index d39d649ca..f114d49b8 100644
--- a/modules/template.am
+++ b/modules/template.am
@@ -114,6 +114,32 @@ function _template_then_github_source() {
 	esac
 }
 
+function _template_if_sourceforge() {
+	sed -i "s#REPLACETHIS#$RESPONSE#g" ./am-scripts/"$arch"/"$arg"
+	# ADD A DESCRIPTION FOR THIS APPLICATION
+	read -r -ep " ◆ ADD A BRIEF DESCRIPTION FOR THIS APPLICATION $(echo -e '\n : ')" COMMENT
+	case "$COMMENT" in
+	*)
+		# CREATE A WEBPAGE FOR https://portable-linux-apps.github.io CONTAINING ALL THE INFO ABOUT THIS APP
+		echo "# $(echo "$arg" | tr '[:lower:]' '[:upper:]')" >> ./am-scripts/portable-linux-apps.github.io/apps/"$arg".md
+		echo -e "\n $COMMENT\n\n SITE: $RESPONSE\n\n | [Applications](https://portable-linux-apps.github.io/apps.html) | [Home](https://portable-linux-apps.github.io)\n | --- | --- |" >> ./am-scripts/portable-linux-apps.github.io/apps/"$arg".md &&
+		# CREATE A NEW LINE FOR THE APPLICATION'S LIST
+		echo "◆ $arg : $COMMENT" >> ./am-scripts/list
+		;;
+	esac
+	echo "-----------------------------------------------------------------------"
+	mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
+	sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+	echo "version=\$(curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g')" >> ./am-scripts/"$arch"/"$arg"
+	sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+	echo "version=\$(curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g')" >> ./am-scripts/"$arch"/"$arg"
+	sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+	rm -f ./am-scripts/"$arch"/"$arg".old
+	sed -i 's#./tmp/*mage#./tmp/download#g' ./am-scripts/"$arch"/"$arg"
+	curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g'
+	echo -e "\n The URL above is an example of what both\n the install and update scripts will point to.\n"
+}
+
 function _template_if_hosted_elsewhere() {
 	sed -i "s#REPLACETHIS#$RESPONSE#g" ./am-scripts/"$arch"/"$arg"
 	# ADD A DESCRIPTION FOR THIS APPLICATION
@@ -230,6 +256,8 @@ while [ -n "$1" ]; do
 					*)
 						if echo "$RESPONSE" | grep -q "https://github.com"; then
 							_template_then_github_source
+						elif echo "$RESPONSE" | grep -q "https://sourceforge.net"; then
+							_template_if_sourceforge
 						else
 							_template_if_hosted_elsewhere
 						fi

From 01a1544cd403d46676a372553b760d6cf247801d Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Wed, 26 Jun 2024 21:52:23 +0200
Subject: [PATCH 02/10] Run the new function for any sourceforge reference
 (option -t)

---
 modules/template.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/template.am b/modules/template.am
index f114d49b8..11b077942 100644
--- a/modules/template.am
+++ b/modules/template.am
@@ -256,7 +256,7 @@ while [ -n "$1" ]; do
 					*)
 						if echo "$RESPONSE" | grep -q "https://github.com"; then
 							_template_then_github_source
-						elif echo "$RESPONSE" | grep -q "https://sourceforge.net"; then
+						elif echo "$RESPONSE" | grep -q "sourceforge"; then
 							_template_if_sourceforge
 						else
 							_template_if_hosted_elsewhere

From 33219b4d95aa5fd9dcd8b16cd9b718960aa75143 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 00:32:37 +0200
Subject: [PATCH 03/10] Update template.am: improve function for sourceforge

---
 modules/template.am | 28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

diff --git a/modules/template.am b/modules/template.am
index 11b077942..94af3ea7f 100644
--- a/modules/template.am
+++ b/modules/template.am
@@ -116,6 +116,22 @@ function _template_then_github_source() {
 
 function _template_if_sourceforge() {
 	sed -i "s#REPLACETHIS#$RESPONSE#g" ./am-scripts/"$arch"/"$arg"
+	# ADD PROJECTNAME
+	read -r -ep " ◆ ADD THE NAME OF THE PROJECT OR LEAVE BLANK IF ITS THE SAME $(echo -e '\n : ')" projectname
+	case "$projectname" in
+	'')	SOURCEFORGE="https://sourceforge.net/p/$arg/activity/feed";;
+	*)	SOURCEFORGE="https://sourceforge.net/p/$projectname/activity/feed";;
+	esac
+	echo "-----------------------------------------------------------------------"
+	# FILE TYPE
+	if [ "$templatetype" == 0 ]; then
+		filetype="appimage"
+	elif [ "$templatetype" == 2 ]; then
+		read -r -ep " ◆ ADD an univoque keyword for the file (for example \"tar.gz\", \"linux\"):" filekeyword
+		case "$filekeyword" in
+		*) filetype="$filekeyword";;
+		esac
+	fi
 	# ADD A DESCRIPTION FOR THIS APPLICATION
 	read -r -ep " ◆ ADD A BRIEF DESCRIPTION FOR THIS APPLICATION $(echo -e '\n : ')" COMMENT
 	case "$COMMENT" in
@@ -130,13 +146,13 @@ function _template_if_sourceforge() {
 	echo "-----------------------------------------------------------------------"
 	mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
 	sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-	echo "version=\$(curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g')" >> ./am-scripts/"$arch"/"$arg"
+	echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
 	sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-	echo "version=\$(curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g')" >> ./am-scripts/"$arch"/"$arg"
+	echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
 	sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
 	rm -f ./am-scripts/"$arch"/"$arg".old
-	sed -i 's#./tmp/*mage#./tmp/download#g' ./am-scripts/"$arch"/"$arg"
-	curl -Ls https://sourceforge.net/p/$arg/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i appimage | head -1 | sed 's#https%3A//sourceforge.net##g'
+	curl -Ls $SOURCEFORGE | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "$filetype" | grep -v '%' | head -1
+	sed -i 's/*mage/*/g' ./am-scripts/"$arch"/"$arg"
 	echo -e "\n The URL above is an example of what both\n the install and update scripts will point to.\n"
 }
 
@@ -330,13 +346,17 @@ while [ -n "$1" ]; do
 					;;
 
 				2) # DOWNLOAD ANY ARCHIVE
+
 					_template_create_dirs_and_ask_for_source
+
 					# ADD THE NAME OF THE SOURCE
 					read -r -ep " ◆ ADD THE URL OF THE SITE (BETTER IF IT COME FROM GITHUB), FOR EXAMPLE: $(echo -e '\n\n - if from github.com, use "https://github.com/USER/PROJECT"\n\n - if from other sources, use "https://www.SITENAME.com" or something\n\n URL: ')" RESPONSE
 					case "$RESPONSE" in
 					*)
 						if echo "$RESPONSE" | grep -q "https://github.com"; then
 							_template_then_github_source
+						elif echo "$RESPONSE" | grep -q "sourceforge"; then
+							_template_if_sourceforge
 						else
 							_template_if_hosted_elsewhere
 						fi

From 33437fae20fb3bf926a80bbc39063ee80d7814d3 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 00:39:59 +0200
Subject: [PATCH 04/10] Add files via upload

---
 programs/x86_64/jklubtv         | 155 ++++++++++++------------------
 programs/x86_64/loopauditioneer | 155 ++++++++++++------------------
 programs/x86_64/makagiga        | 139 +++++++++++++--------------
 programs/x86_64/nootka          | 117 ++++++++++-------------
 programs/x86_64/psi+            | 158 ++++++++++++-------------------
 programs/x86_64/qbittorrent     | 161 ++++++++++++--------------------
 programs/x86_64/qmidictl        | 138 +++++++++++++--------------
 programs/x86_64/qmidinet        | 138 +++++++++++++--------------
 programs/x86_64/qtractor        | 139 +++++++++++++--------------
 programs/x86_64/qxgedit         | 158 +++++++++++++------------------
 programs/x86_64/scribus         | 153 ++++++++++++------------------
 programs/x86_64/sweethome3d     |  74 ++++++++++-----
 programs/x86_64/synthv1         | 158 +++++++++++++------------------
 programs/x86_64/tagstoo         | 139 +++++++++++++--------------
 programs/x86_64/tulip           | 140 +++++++++++++--------------
 programs/x86_64/xmedcon         | 156 ++++++++++++-------------------
 16 files changed, 975 insertions(+), 1303 deletions(-)

diff --git a/programs/x86_64/jklubtv b/programs/x86_64/jklubtv
index 14885ba12..57419d6ac 100644
--- a/programs/x86_64/jklubtv
+++ b/programs/x86_64/jklubtv
@@ -1,110 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=jklubtv
-SITE="https://sourceforge.net/u/schmuck5/profile/"
+SITE="https://sourceforge.net/projects/chess-round-robin-manager"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(curl -Ls https://sourceforge.net/projects/chess-round-robin-manager/files/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | sort -u | grep -i appimage)
-wget $version
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/chess-round-robin-manager/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/* ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=jklubtv
-version0=$(cat /opt/$APP/version)
-version=$(curl -Ls https://sourceforge.net/projects/chess-round-robin-manager/files/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | sort -u | grep -i appimage)
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
+SITE="https://sourceforge.net/projects/chess-round-robin-manager"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/chess-round-robin-manager/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
 else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget $version
-  cd ..
-  rm ./version
-  echo $version >> ./version
-  mv --backup=t ./tmp/* ./$APP
-  chmod a+x /opt/$APP/$APP
-  rm -R -f ./tmp ./*~
-  notify-send "$APP is updated!"
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/loopauditioneer b/programs/x86_64/loopauditioneer
index 9c130ca7a..c7dc989a5 100644
--- a/programs/x86_64/loopauditioneer
+++ b/programs/x86_64/loopauditioneer
@@ -1,110 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=loopauditioneer
-SITE="https://sourceforge.net/projects/loopauditioneer/"
+SITE="https://sourceforge.net/projects/loopauditioneer"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(echo $(curl -Ls https://aur.archlinux.org/packages/loopauditioneer-appimage | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i ".appimage" | grep -w -v arm64 | grep -w -v armv7l | grep -w -v ".asc" | grep -w -v ".zsync" | grep -w -v "archlinux.org" | head -1))
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/loopauditioneer/files/latest/download -O $APP.AppImage
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/loopauditioneer/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/* ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=loopauditioneer
-version0=$(cat /opt/$APP/version)
-version=$(echo $(curl -Ls https://aur.archlinux.org/packages/loopauditioneer-appimage | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i ".appimage" | grep -w -v arm64 | grep -w -v armv7l | grep -w -v ".asc" | grep -w -v ".zsync" | grep -w -v "archlinux.org" | head -1))
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
+SITE="https://sourceforge.net/projects/loopauditioneer"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/loopauditioneer/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
 else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/loopauditioneer/files/latest/download -O $APP.AppImage
-  cd ..
-  rm ./version
-  echo $version >> ./version
-  mv --backup=t ./tmp/* ./$APP
-  chmod a+x /opt/$APP/$APP
-  rm -R -f ./tmp ./*~
-  notify-send "$APP is updated!"
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/makagiga b/programs/x86_64/makagiga
index e377745c9..0f5aab7fb 100644
--- a/programs/x86_64/makagiga
+++ b/programs/x86_64/makagiga
@@ -1,86 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=makagiga
 SITE="https://makagiga.sourceforge.io"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/makagiga/files/latest/download -O $APP.AppImage
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://makagiga.sourceforge.io/download.html | tr '"' '\n' | grep http | grep -i appimage | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=makagiga
+SITE="https://makagiga.sourceforge.io"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://makagiga.sourceforge.io/download.html | tr '"' '\n' | grep http | grep -i appimage | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/nootka b/programs/x86_64/nootka
index c6b58e4a4..7d2440ee0 100644
--- a/programs/x86_64/nootka
+++ b/programs/x86_64/nootka
@@ -1,96 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=nootka
 SITE="https://nootka.sourceforge.io"
 
-# CREATE DIRECTORIES
-if [ -z "$APP" ]; then exit 1; fi
-mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
-
-# ADD THE REMOVER
-echo "#!/bin/sh
-rm -f /usr/share/applications/AM-$APP.desktop /usr/local/bin/$APP
-rm -R -f /opt/$APP" > "/opt/$APP/remove"
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
 chmod a+x "/opt/$APP/remove"
 
-# DOWNLOAD AND PREPARE THE APP
-# $version is also used for updates
-
-version=$(wget -q https://sourceforge.net/projects/nootka/files/ -O - | tr '"' '\n' | grep "^Nootka-[0-9]" | head -1 | grep -Eo "([0-9]{1,}\.)+[0-9]{1,}")
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/nootka/files/latest/download -O $APP.AppImage
-wget "$version.zsync" 2> /dev/null
-echo "$version" >> /opt/$APP/version
-# Use tar fx ./*tar* for example in this line in case a compressed file is downloaded.
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/nootka/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./"$APP"
-mv ./tmp/*.zsync ./"$APP".zsync 2> /dev/null
-chmod a+x "/opt/$APP/$APP"
-rm -R -f ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
+# LINK TO PATH
 ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
 cat >> "/opt/$APP/AM-updater" << 'EOF'
 #!/bin/sh
+set -u
 APP=nootka
 SITE="https://nootka.sourceforge.io"
-if [ -z "$APP" ]; then exit 1; fi
 version0=$(cat "/opt/$APP/version")
-version=$(wget -q https://sourceforge.net/projects/nootka/files/ -O - | tr '"' '\n' | grep "^Nootka-[0-9]" | head -1 | grep -Eo "([0-9]{1,}\.)+[0-9]{1,}")
-if test -f "/opt/$APP/*.zsync"; then
-	mkdir "/opt/$APP/tmp"
-	cd "/opt/$APP/tmp" || exit 1
-	wget "$version.zsync" 2> /dev/null
+version=$(curl -Ls https://sourceforge.net/p/nootka/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 	cd ..
-	mv ./tmp/*.zsync ./"$APP".zsync
-	rm -R -f ./tmp
-	zsync "/opt/$APP/$APP.zsync"
-	rm -R -f "/opt/$APP/*zs-old" "/opt/$APP/*.part"
-	chmod a+x "/opt/$APP/$APP"
-	if [ "$version" != "$version0" ]; then
-		echo "$version" > /opt/$APP/version
-	fi
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
 else
-	if [ "$version" = "$version0" ]; then
-		echo "Update not needed!" && exit 0
-	else
-		notify-send "A new version of $APP is available, please wait"
-		mkdir "/opt/$APP/tmp"
-		cd "/opt/$APP/tmp" || exit 1
-		wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/nootka/files/latest/download -O $APP.AppImage
-		if ls . | grep mage; then
-			
-			cd ..
-			
-	  		if ! test -f ./tmp/*mage; then exit 1; fi
-	  		echo "$version" > ./version
-	  		mv --backup=t ./tmp/* ./"$APP"
-	  		chmod a+x "/opt/$APP/$APP"
-	  		rm -R -f ./tmp ./*~
-		fi
-		notify-send "$APP is updated!"
-	fi
+	echo "Update not needed!"
 fi
 EOF
 chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
 cd "/opt/$APP" || exit 1
-./"$APP" --appimage-extract .DirIcon 1>/dev/null
-mv ./squashfs-root/.DirIcon ./DirIcon
-./"$APP" --appimage-extract *.desktop 1>/dev/null
-mv ./squashfs-root/*.desktop ./"$APP".desktop
-./"$APP" --appimage-extract share/applications/*.desktop 1>/dev/null
-mv ./squashfs-root/share/applications/*.desktop ./"$APP".desktop
-./"$APP" --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv ./squashfs-root/usr/share/applications/*.desktop ./"$APP".desktop
-if [ -L ./DirIcon ]; then
-	LINKPATH=$(readlink ./DirIcon)
-	./"$APP" --appimage-extract "$LINKPATH"
-	mv ./squashfs-root/"$LINKPATH" ./DirIcon
-fi
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
 sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
-mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop
-mv ./DirIcon ./icons/"$APP" 2>/dev/null
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
 rm -R -f ./squashfs-root
diff --git a/programs/x86_64/psi+ b/programs/x86_64/psi+
index b6d315459..8ee92d725 100644
--- a/programs/x86_64/psi+
+++ b/programs/x86_64/psi+
@@ -1,113 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=psi+
-SITE="https://psi-plus.com"
+SITE="https://sourceforge.net/projects/psiplus"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(echo $( echo $(curl -Ls https://sourceforge.net/projects/psiplus/files/Linux/tehnick/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep "AppImage" | head -1) -O $APP.AppImage))
-wget $version
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/projects/psiplus/files/Linux/tehnick/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=psi+
-version0=$(cat /opt/$APP/version)
-version=$(echo $( echo $(curl -Ls https://sourceforge.net/projects/psiplus/files/Linux/tehnick/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep "AppImage" | head -1) -O $APP.AppImage))
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
-else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget $version
-  if ls . | grep mage; then
+SITE="https://sourceforge.net/projects/psiplus"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/projects/psiplus/files/Linux/tehnick/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 	cd ..
-  	if test -f ./tmp/*mage; then rm ./version
-  	fi
-  	echo $version >> ./version
-  	mv --backup=t ./tmp/*mage ./$APP
-  	chmod a+x /opt/$APP/$APP
-  	rm -R -f ./tmp ./*~
-  fi
-  notify-send "$APP is updated!"
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#AppRun#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop 2> /dev/null
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop 2> /dev/null
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/qbittorrent b/programs/x86_64/qbittorrent
index 7d4bde6e4..07cb273e7 100644
--- a/programs/x86_64/qbittorrent
+++ b/programs/x86_64/qbittorrent
@@ -1,114 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=qbittorrent
-
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE PROGRAM
-mkdir tmp
-cd ./tmp
-
-version=$(curl -Ls https://www.qbittorrent.org/download | grep -i appimage | head -1 | grep -o -P '(?<=torrent ).*(?=</a)')
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/qbittorrent/files/latest/download
-
-echo $version >> /opt/$APP/version
-
+SITE="https://sourceforge.net/projects/qbittorrent"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/qbittorrent/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/download ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-cat >> /usr/local/bin/$APP << 'EOF'
-#!/bin/sh
-QT_STYLE_OVERRIDE=gtk2 /opt/qbittorrent/qbittorrent "$@"
-EOF
-chmod a+x /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
+cat >> "/opt/$APP/AM-updater" << 'EOF'
 #!/bin/sh
+set -u
 APP=qbittorrent
-version0=$(cat /opt/$APP/version)
-version=$(curl -Ls https://www.qbittorrent.org/download | grep -i appimage | head -1 | grep -o -P '(?<=torrent ).*(?=</a)')
-if [ "$version0" = "$version" ]; then
-  echo "Update not needed, exit!"
+SITE="https://sourceforge.net/projects/qbittorrent"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/qbittorrent/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
 else
-  notify-send "A new version of $APP is available, please wait!"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/qbittorrent/files/latest/download
-  cd ..
-  if test -f /opt/qbittorrent/tmp/download; then rm -R -f /opt/qbittorrent/version
-  fi
-  echo $version >> /opt/$APP/version
-  mv ./tmp/download ./$APP
-  chmod a+x /opt/$APP/$APP
-  rmdir ./tmp
-  notify-send "$APP is updated!"
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop 2>/dev/null
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2>/dev/null
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2>/dev/null
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 1>/dev/null 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2>/dev/null
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null 
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2>/dev/null
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/qmidictl b/programs/x86_64/qmidictl
index 12e55007b..8e4a4a449 100644
--- a/programs/x86_64/qmidictl
+++ b/programs/x86_64/qmidictl
@@ -1,85 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=qmidictl
 SITE="https://sourceforge.net/projects/qmidictl"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/qmidictl/files/latest/download -O $APP.AppImage
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/qmidictl/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=qmidictl
+SITE="https://sourceforge.net/projects/qmidictl"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/qmidictl/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#AppRun#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop 2> /dev/null
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop 2> /dev/null
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/qmidinet b/programs/x86_64/qmidinet
index b4a9547cb..f7ff6c6ef 100644
--- a/programs/x86_64/qmidinet
+++ b/programs/x86_64/qmidinet
@@ -1,85 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=qmidinet
 SITE="https://sourceforge.net/projects/qmidinet"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/qmidinet/files/latest/download -O $APP.AppImage
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/qmidinet/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=qmidinet
+SITE="https://sourceforge.net/projects/qmidinet"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/qmidinet/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/qtractor b/programs/x86_64/qtractor
index 180409506..75959f452 100644
--- a/programs/x86_64/qtractor
+++ b/programs/x86_64/qtractor
@@ -1,86 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=qtractor
 SITE="https://sourceforge.net/projects/qtractor"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/$APP/files/latest/download -O $APP.AppImage
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/qtractor/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=qtractor
+SITE="https://sourceforge.net/projects/qtractor"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/qtractor/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/qxgedit b/programs/x86_64/qxgedit
index 0ce003aa3..c3248fe34 100644
--- a/programs/x86_64/qxgedit
+++ b/programs/x86_64/qxgedit
@@ -1,99 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=qxgedit
-
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE APPIMAGE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/qxgedit/files/latest/download -O $APP.AppImage
-
+SITE="https://sourceforge.net/projects/qxgedit"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/qxgedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-cd ./tmp
-wget https://github.com/ivan-hc/AppImageUpdate/releases/download/continuous/appimageupdatetool-x86_64.AppImage 2> /dev/null
-cd ..
-mv ./tmp/appimageupdatetool-x86_64.AppImage ./updater
-chmod a+x ./updater
-
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# SCRIPT TO UPDATE
-echo '#!/bin/sh
-APP='$APP'
-cd /opt/$APP
-./updater -O ./$APP
-chmod a+x /opt/$APP/$APP
-rm -R -f /opt/$APP/*zs-old && rm -R -f /opt/$APP/*.part' >> /opt/$APP/AM-updater
-chmod a+x /opt/$APP/AM-updater
-
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=qxgedit
+SITE="https://sourceforge.net/projects/qxgedit"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/qxgedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop 2> /dev/null
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/scribus b/programs/x86_64/scribus
index 9d101da5f..f48994dd8 100644
--- a/programs/x86_64/scribus
+++ b/programs/x86_64/scribus
@@ -1,110 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=scribus
 SITE="https://sourceforge.net/projects/scribus"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(curl -Ls https://sourceforge.net/projects/scribus/files/scribus/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | sort | grep download | tail -1 | grep -o -P '(?<=files/scribus/).*(?=/download)')
-wget https://sourceforge.net/projects/scribus/files/scribus/$version/scribus-$version-linux-x86_64.AppImage
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/scribus/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/* ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=scribus
-version0=$(cat /opt/$APP/version)
-version=$(curl -Ls https://sourceforge.net/projects/scribus/files/scribus/ | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | sort | grep download | tail -1 | grep -o -P '(?<=files/scribus/).*(?=/download)')
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
+SITE="https://sourceforge.net/projects/scribus"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/scribus/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
 else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget https://sourceforge.net/projects/scribus/files/scribus/$version/scribus-$version-linux-x86_64.AppImage
-  cd ..
-  rm ./version
-  echo $version >> ./version
-  mv --backup=t ./tmp/* ./$APP
-  chmod a+x /opt/$APP/$APP
-  rm -R -f ./tmp ./*~
-  notify-send "$APP is updated!"
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/sweethome3d b/programs/x86_64/sweethome3d
index b1fd2d35f..b11c07eb6 100644
--- a/programs/x86_64/sweethome3d
+++ b/programs/x86_64/sweethome3d
@@ -1,34 +1,62 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=sweethome3d
 SITE="https://www.sweethome3d.com"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/sweethome3d/files/latest/download -O "linux-x64.tgz"
-tar fx ./*.tgz
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://www.sweethome3d.com/download.jsp | tr "'" '\n' | grep linux-x64.tgz | head -1)
+wget "$version" || exit 1
+[ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
+[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
+[ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
 cd ..
-mv ./tmp/*/* ./
-rm -R -f ./tmp
-echo "latest" ./version
+if [ -d ./tmp/* 2>/dev/null ]; then mv ./tmp/*/* ./; else mv ./tmp/* ./"$APP" 2>/dev/null || mv ./tmp/* ./; fi
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LINK
-ln -s /opt/$APP/SweetHome3D /usr/local/bin/$APP
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=sweethome3d
+SITE="https://www.sweethome3d.com"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://www.sweethome3d.com/download.jsp | tr "'" '\n' | grep linux-x64.tgz | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	notify-send "A new version of $APP is available, please wait"
+	wget "$version" || exit 1
+	[ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
+	[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
+	[ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
+	cd ..
+	if [ -d ./tmp/* 2>/dev/null ]; then mv --backup=t ./tmp/*/* ./; else mv --backup=t ./tmp/* ./"$APP" 2>/dev/null || mv --backup=t ./tmp/* ./; fi
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
 # ICON
 mkdir ./icons
-cp ./*.png ./icons/$APP
+cp ./*.png ./icons/"$APP"
 
 # LAUNCHER & ICON
 echo "[Desktop Entry]
@@ -39,8 +67,4 @@ Exec=$APP
 Icon=/opt/$APP/icons/$APP
 Terminal=false
 Type=Application
-Categories=Utility;" >> ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+Categories=Utility;" >> /usr/share/applications/AM-"$APP".desktop
diff --git a/programs/x86_64/synthv1 b/programs/x86_64/synthv1
index e17271934..87c615942 100644
--- a/programs/x86_64/synthv1
+++ b/programs/x86_64/synthv1
@@ -1,99 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=synthv1
-
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE APPIMAGE
-mkdir tmp
-cd ./tmp
-
-wget https://sourceforge.net/projects/synthv1/files/latest/download -O $APP.AppImage
-
+SITE="https://sourceforge.net/projects/synthv1"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/synthv1/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-cd ./tmp
-wget https://github.com/ivan-hc/AppImageUpdate/releases/download/continuous/appimageupdatetool-x86_64.AppImage 2> /dev/null
-cd ..
-mv ./tmp/appimageupdatetool-x86_64.AppImage ./updater
-chmod a+x ./updater
-
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# SCRIPT TO UPDATE
-echo '#!/bin/sh
-APP='$APP'
-cd /opt/$APP
-./updater -O ./$APP
-chmod a+x /opt/$APP/$APP
-rm -R -f /opt/$APP/*zs-old && rm -R -f /opt/$APP/*.part' >> /opt/$APP/AM-updater
-chmod a+x /opt/$APP/AM-updater
-
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=synthv1
+SITE="https://sourceforge.net/projects/synthv1"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/synthv1/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop 2> /dev/null
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/tagstoo b/programs/x86_64/tagstoo
index 11fc2a34a..47c627412 100644
--- a/programs/x86_64/tagstoo
+++ b/programs/x86_64/tagstoo
@@ -1,86 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=tagstoo
 SITE="https://tagstoo.sourceforge.io"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
-
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget https://sourceforge.net/projects/tagstoo/files/Tagstoo%202.0.1%20linux64/Tagstoo.AppImage/download -O $APP.AppImage
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://tagstoo.sourceforge.io/download.html | tr '"' '\n' | grep http | grep -i appimage | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/*mage ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=tagstoo
+SITE="https://tagstoo.sourceforge.io"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://tagstoo.sourceforge.io/download.html | tr '"' '\n' | grep http | grep -i appimage | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/*mage ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/tulip b/programs/x86_64/tulip
index f163c339f..ea31b9bc6 100644
--- a/programs/x86_64/tulip
+++ b/programs/x86_64/tulip
@@ -1,85 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=tulip
-SITE="https://tulip.labri.fr"
+SITE="https://sourceforge.net/projects/auber"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/auber/files/latest/download -O $APP.AppImage
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/auber/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-echo "appimage" >> /opt/$APP/version
-rmdir ./tmp
+mv ./tmp/download ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
-# LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=tulip
+SITE="https://sourceforge.net/projects/auber"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/auber/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/download ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
+EOF
+chmod a+x "/opt/$APP/AM-updater"
 
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/xmedcon b/programs/x86_64/xmedcon
index 2195db893..46dcdbabc 100644
--- a/programs/x86_64/xmedcon
+++ b/programs/x86_64/xmedcon
@@ -1,113 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=xmedcon
 SITE="https://xmedcon.sourceforge.io"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(curl -Ls https://xmedcon.sourceforge.io/Main/Download | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i appimage | head -1)
-wget $version
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/xmedcon/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/download ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=xmedcon
-version0=$(cat /opt/$APP/version)
-version=$(curl -Ls https://xmedcon.sourceforge.io/Main/Download | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i appimage | head -1)
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
-else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget $version
-  if ls . | grep mage; then
+SITE="https://xmedcon.sourceforge.io"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/xmedcon/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 	cd ..
-  	if test -f ./tmp/*mage; then rm ./version
-  	fi
-  	echo $version >> ./version
-  	mv --backup=t ./tmp/*mage ./$APP
-  	chmod a+x /opt/$APP/$APP
-  	rm -R -f ./tmp ./*~
-  fi
-  notify-send "$APP is updated!"
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/download ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop
-sed -i "s#AppRun#$APP#g" ./$APP.desktop
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root

From 7c2b244eac2051f77fa2a554809ca2855e6aec00 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 00:44:03 +0200
Subject: [PATCH 05/10] Update tagstoo

---
 programs/x86_64/tagstoo | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/programs/x86_64/tagstoo b/programs/x86_64/tagstoo
index 47c627412..8946d10ad 100644
--- a/programs/x86_64/tagstoo
+++ b/programs/x86_64/tagstoo
@@ -17,7 +17,7 @@ wget "$version" || exit 1
 #wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
 # Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./"$APP"
+mv ./tmp/* ./"$APP"
 mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
 rm -R -f ./tmp || exit 1
 echo "$version" > ./version
@@ -41,7 +41,7 @@ if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
 	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
 	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 	cd ..
-	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/*mage ./"$APP"
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
 	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
 	chmod a+x "/opt/$APP/$APP" || exit 1
 	echo "$version" > ./version

From acc6f9cdc04d85095344b4745d66aedbbc207869 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 00:48:33 +0200
Subject: [PATCH 06/10] Update sweethome3d

---
 programs/x86_64/sweethome3d | 1 -
 1 file changed, 1 deletion(-)

diff --git a/programs/x86_64/sweethome3d b/programs/x86_64/sweethome3d
index b11c07eb6..9c27e58b8 100644
--- a/programs/x86_64/sweethome3d
+++ b/programs/x86_64/sweethome3d
@@ -55,7 +55,6 @@ EOF
 chmod a+x "/opt/$APP/AM-updater"
 
 # ICON
-mkdir ./icons
 cp ./*.png ./icons/"$APP"
 
 # LAUNCHER & ICON

From b2c9804084b2d61b06fcfe39d6f1eb99246d5d88 Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 00:56:36 +0200
Subject: [PATCH 07/10] Update sweethome3d

---
 programs/x86_64/sweethome3d | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/programs/x86_64/sweethome3d b/programs/x86_64/sweethome3d
index 9c27e58b8..dfd4b0d6f 100644
--- a/programs/x86_64/sweethome3d
+++ b/programs/x86_64/sweethome3d
@@ -13,18 +13,18 @@ chmod a+x "/opt/$APP/remove"
 
 # DOWNLOAD AND PREPARE THE APP, $version is also used for updates
 version=$(curl -Ls https://www.sweethome3d.com/download.jsp | tr "'" '\n' | grep linux-x64.tgz | head -1)
-wget "$version" || exit 1
+wget "$version" -O "$APP.tgz" || exit 1
 [ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
-[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
+[ -e ./*tgz* ] && tar fx ./*tgz* && rm -f ./*tgz*
 [ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
 cd ..
 if [ -d ./tmp/* 2>/dev/null ]; then mv ./tmp/*/* ./; else mv ./tmp/* ./"$APP" 2>/dev/null || mv ./tmp/* ./; fi
 rm -R -f ./tmp || exit 1
 echo "$version" > ./version
-chmod a+x "/opt/$APP/$APP" || exit 1
+chmod a+x "/opt/$APP/SweetHome3D" || exit 1
 
 # LINK TO PATH
-ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+ln -s "/opt/$APP/SweetHome3D" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
 cat >> "/opt/$APP/AM-updater" << 'EOF'
@@ -38,13 +38,13 @@ version=$(curl -Ls https://www.sweethome3d.com/download.jsp | tr "'" '\n' | grep
 if [ "$version" != "$version0" ]; then
 	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
 	notify-send "A new version of $APP is available, please wait"
-	wget "$version" || exit 1
+	wget "$version" -O "$APP.tgz" || exit 1
 	[ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
-	[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
+	[ -e ./*tgz* ] && tar fx ./*tgz* && rm -f ./*tgz*
 	[ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
 	cd ..
 	if [ -d ./tmp/* 2>/dev/null ]; then mv --backup=t ./tmp/*/* ./; else mv --backup=t ./tmp/* ./"$APP" 2>/dev/null || mv --backup=t ./tmp/* ./; fi
-	chmod a+x "/opt/$APP/$APP" || exit 1
+	chmod a+x "/opt/$APP/SweetHome3D" || exit 1
 	echo "$version" > ./version
 	rm -R -f ./tmp ./*~
 	notify-send "$APP is updated!"

From 65ca1b8774bdfd36595e6ffd9b7704dac2d785fa Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 02:29:41 +0200
Subject: [PATCH 08/10] Update speed-dreams

---
 programs/x86_64/speed-dreams | 156 +++++++++++++----------------------
 1 file changed, 59 insertions(+), 97 deletions(-)

diff --git a/programs/x86_64/speed-dreams b/programs/x86_64/speed-dreams
index 1a5a33f2b..a5dc44ead 100644
--- a/programs/x86_64/speed-dreams
+++ b/programs/x86_64/speed-dreams
@@ -1,113 +1,75 @@
 #!/bin/sh
 
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
 APP=speed-dreams
 SITE="https://sourceforge.net/projects/speed-dreams"
 
-# CREATE THE FOLDER
-mkdir /opt/$APP
-cd /opt/$APP
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
 
-# ADD THE REMOVER
-echo '#!/bin/sh' >> /opt/$APP/remove
-echo "rm -R -f /usr/share/applications/AM-$APP.desktop /opt/$APP /usr/local/bin/$APP" >> /opt/$APP/remove
-chmod a+x /opt/$APP/remove
-
-# DOWNLOAD THE ARCHIVE
-mkdir tmp
-cd ./tmp
-
-version=$(curl -L -s https://www.speed-dreams.net/en/downloads/ | grep -E "You can download the official AppImage" | head -1)
-wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/speed-dreams/files/latest/download -O $APP.AppImage
-echo "$version" >> /opt/$APP/version
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -L -s https://www.speed-dreams.net/ | grep -i "https://sourceforge.net/projects/speed-dreams/files/[0-9]*" | tr ' ' '\n' | grep [0-9] | tail -1)
+wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/speed-dreams/files/latest/download || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 cd ..
-mv ./tmp/*mage ./$APP
-chmod a+x /opt/$APP/$APP
-rmdir ./tmp
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
 
-# LINK
-ln -s /opt/$APP/$APP /usr/local/bin/$APP
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
 
 # SCRIPT TO UPDATE THE PROGRAM
-cat >> /opt/$APP/AM-updater << 'EOF'
-#!/usr/bin/env bash
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
 APP=speed-dreams
-version0=$(cat /opt/$APP/version)
-version=$(curl -L -s https://www.speed-dreams.net/en/downloads/ | grep -E "You can download the official AppImage" | head -1)
-if [ $version = $version0 ]; then
-  echo "Update not needed!"
-else
-  notify-send "A new version of $APP is available, please wait"
-  mkdir /opt/$APP/tmp
-  cd /opt/$APP/tmp
-  wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/speed-dreams/files/latest/download -O $APP.AppImage 2> /dev/null
-  if ls . | grep mage; then
+SITE="https://sourceforge.net/projects/speed-dreams"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -L -s https://www.speed-dreams.net/ | grep -i "https://sourceforge.net/projects/speed-dreams/files/[0-9]*" | tr ' ' '\n' | grep [0-9] | tail -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget --user-agent="X11; Linux x86_64;" https://sourceforge.net/projects/speed-dreams/files/latest/download || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
 	cd ..
-  	if test -f ./tmp/*mage; then rm ./version
-  	fi
-  	echo $version >> ./version
-  	mv --backup=t ./tmp/*mage ./$APP
-  	chmod a+x /opt/$APP/$APP
-  	rm -R -f ./tmp ./*~
-  fi
-  notify-send "$APP is updated!"
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
 fi
 EOF
-chmod a+x /opt/$APP/AM-updater
+chmod a+x "/opt/$APP/AM-updater"
 
 # LAUNCHER & ICON
-app=$(echo $APP | cut -c -3)
-cd /opt/$APP
-./$APP --appimage-extract *.desktop 1>/dev/null
-./$APP --appimage-extract share/applications/*.desktop 1>/dev/null
-./$APP --appimage-extract usr/share/applications/*.desktop 1>/dev/null
-mv squashfs-root/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract usr/share/applications/*$app*.desktop 
-	mv squashfs-root/usr/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-fi
-if [ ! -e ./$APP.desktop ]; then 
-	rm ./$APP.desktop; ./$APP --appimage-extract share/applications/*$app*.desktop 1>/dev/null
-	mv squashfs-root/share/applications/*.desktop ./$APP.desktop 2> /dev/null
-fi
-CHANGEEXEC=$(cat ./$APP.desktop | grep Exec= | tr ' ' '\n' | tr '=' '\n' | tr '/' '\n' | grep $app | head -1)
-sed -i "s#$CHANGEEXEC#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#AppRun#$APP#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-sed -i "s#Exec=/usr/bin/#Exec=#g" ./$APP.desktop 2> /dev/null
-CHANGEICON=$(cat ./$APP.desktop | grep Icon= | head -1)
-sed -i "s#$CHANGEICON#Icon=/opt/$APP/icons/$APP#g" ./$APP.desktop 2> /dev/null
-
-mkdir icons
-./$APP --appimage-extract *.png 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract *.svg 2>&1 | grep -v "squashfs-root"; mv ./squashfs-root/*$app* ./icons/$APP 2>/dev/null
-./$APP --appimage-extract share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/* 1>/dev/null
-./$APP --appimage-extract share/icons/*/*/*/* 1>/dev/null
-./$APP --appimage-extract usr/share/icons/*/*/*/* 1>/dev/null
-mv ./squashfs-root/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/22x22/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/24x24/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/32x32/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/48x48/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/64x64/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/128x128/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/256x256/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/512x512/apps/*$app* ./icons/$APP 2>/dev/null
-mv ./squashfs-root/usr/share/icons/hicolor/scalable/apps/*$app* ./icons/$APP 2>/dev/null
-
-rm -R -f /opt/$APP/squashfs-root
-mv ./$APP.desktop /usr/share/applications/AM-$APP.desktop 2> /dev/null
-
-
-
-
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root

From 09972fb241e0006455ab2147cc7bf0689255088e Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 02:49:45 +0200
Subject: [PATCH 09/10] Update template.am: improved sourceforge support for
 alternative URLs

---
 modules/template.am | 52 ++++++++++++++++++++++++++-------------------
 1 file changed, 30 insertions(+), 22 deletions(-)

diff --git a/modules/template.am b/modules/template.am
index 94af3ea7f..8909f2806 100644
--- a/modules/template.am
+++ b/modules/template.am
@@ -114,6 +114,22 @@ function _template_then_github_source() {
 	esac
 }
 
+function _template_custom_download_url() {
+	# IF YOU CAN, USE A ONE-LINE COMMAND TO DOWNLOAD THE PROGRAM
+	read -r -ep " USE A ONE-LINE SHELL COMMAND TO CHECK ONLY THE URL TO THE PROGRAM $(echo -e '\n\n if the URL is fixed, simply add the "echo" command at the beginning\n\n :') " DOWNLOADURL
+	case "$DOWNLOADURL" in
+	*)
+		mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
+		sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		echo 'version=$('$DOWNLOADURL')' >> ./am-scripts/"$arch"/"$arg"
+		sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		echo 'version=$('$DOWNLOADURL')' >> ./am-scripts/"$arch"/"$arg"
+		sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		rm -f ./am-scripts/"$arch"/"$arg".old
+		;;
+	esac
+}
+
 function _template_if_sourceforge() {
 	sed -i "s#REPLACETHIS#$RESPONSE#g" ./am-scripts/"$arch"/"$arg"
 	# ADD PROJECTNAME
@@ -144,16 +160,20 @@ function _template_if_sourceforge() {
 		;;
 	esac
 	echo "-----------------------------------------------------------------------"
-	mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
-	sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-	echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
-	sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-	echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
-	sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-	rm -f ./am-scripts/"$arch"/"$arg".old
-	curl -Ls $SOURCEFORGE | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "$filetype" | grep -v '%' | head -1
+	if curl --head --silent --fail $(curl -Ls $SOURCEFORGE | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "$filetype" | grep -v '%' | head -1) 1> /dev/null; then
+		mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
+		sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
+		sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		echo "version=\$(curl -Ls $SOURCEFORGE | grep -Eo \"(http|https)://[a-zA-Z0-9./?=_%:-]*\" | grep -i \"$filetype\" | grep -v '%' | head -1)" >> ./am-scripts/"$arch"/"$arg"
+		sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
+		rm -f ./am-scripts/"$arch"/"$arg".old
+		curl -Ls $SOURCEFORGE | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "$filetype" | grep -v '%' | head -1
+		echo -e "\n The URL above is an example of what both\n the install and update scripts will point to.\n"
+	else
+		_template_custom_download_url
+	fi
 	sed -i 's/*mage/*/g' ./am-scripts/"$arch"/"$arg"
-	echo -e "\n The URL above is an example of what both\n the install and update scripts will point to.\n"
 }
 
 function _template_if_hosted_elsewhere() {
@@ -170,19 +190,7 @@ function _template_if_hosted_elsewhere() {
 		;;
 	esac
 	echo "-----------------------------------------------------------------------"
-	# IF YOU CAN, USE A ONE-LINE COMMAND TO DOWNLOAD THE PROGRAM
-	read -r -ep " USE A ONE-LINE SHELL COMMAND TO CHECK ONLY THE URL TO THE PROGRAM $(echo -e '\n\n if the URL is fixed, simply add the "echo" command at the beginning\n\n :') " DOWNLOADURL
-	case "$DOWNLOADURL" in
-	*)
-		mv ./am-scripts/"$arch"/"$arg" ./am-scripts/"$arch"/"$arg".old
-		sed -n '1,14p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-		echo 'version=$('$DOWNLOADURL')' >> ./am-scripts/"$arch"/"$arg"
-		sed -n '16,35p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-		echo 'version=$('$DOWNLOADURL')' >> ./am-scripts/"$arch"/"$arg"
-		sed -n '37,132p' ./am-scripts/"$arch"/"$arg".old >> ./am-scripts/"$arch"/"$arg"
-		rm -f ./am-scripts/"$arch"/"$arg".old
-		;;
-	esac
+	_template_custom_download_url
 }
 
 # Function to add a generic .desktop file and an icon to the installation script (option 2)

From f50726435927710a20105ce8023e1d4bcc6ff43a Mon Sep 17 00:00:00 2001
From: iVAN <88724353+ivan-hc@users.noreply.github.com>
Date: Thu, 27 Jun 2024 02:52:01 +0200
Subject: [PATCH 10/10] Add files via upload

Fix https://github.com/ivan-hc/AM/issues/724
---
 programs/x86_64-apps                |  7 +++
 programs/x86_64/jdappstreamedit     | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jddesktopentryedit  | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jdminecraftlauncher | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jdmrpackinstaller   | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jdnbtexplorer       | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jdreplace           | 75 +++++++++++++++++++++++++++++
 programs/x86_64/jdtextedit          | 75 +++++++++++++++++++++++++++++
 8 files changed, 532 insertions(+)
 create mode 100644 programs/x86_64/jdappstreamedit
 create mode 100644 programs/x86_64/jddesktopentryedit
 create mode 100644 programs/x86_64/jdminecraftlauncher
 create mode 100644 programs/x86_64/jdmrpackinstaller
 create mode 100644 programs/x86_64/jdnbtexplorer
 create mode 100644 programs/x86_64/jdreplace
 create mode 100644 programs/x86_64/jdtextedit

diff --git a/programs/x86_64-apps b/programs/x86_64-apps
index 49171ac50..bfb31f446 100644
--- a/programs/x86_64-apps
+++ b/programs/x86_64-apps
@@ -848,6 +848,13 @@
 ◆ james : HTTP/HTTPS proxy built in Electron and React.
 ◆ jan : FOSS Alternative to ChatGPT that runs 100% offline on your computer.
 ◆ jazz2 : Open-source reimplementation of Jazz Jackrabbit 2.
+◆ jdappstreamedit : A graphical Program to create and edit AppStream files.
+◆ jddesktopentryedit : A graphical Program to create and edit Desktop Entries.
+◆ jdminecraftlauncher : Unofficial classic styled Minecraft Launcher.
+◆ jdmrpackinstaller : Install Modrinth modpacks.
+◆ jdnbtexplorer : A Editor for Minecraft NBT files.
+◆ jdreplace : With jdReplace you can replace a text in all files of a directory.
+◆ jdtextedit : jdTextEdit is a powerful texteditor with a lot of features.
 ◆ jellyamp-appimage : A client for listening to music from a Jellyfin server.
 ◆ jetbrains-toolbox : Essential tools for software developers and teams.
 ◆ jexiftoolgui : Java/Swing graphical frontend for ExifTool.
diff --git a/programs/x86_64/jdappstreamedit b/programs/x86_64/jdappstreamedit
new file mode 100644
index 000000000..45776fee4
--- /dev/null
+++ b/programs/x86_64/jdappstreamedit
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdappstreamedit
+SITE="https://sourceforge.net/projects/jdappstreamedit"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdappstreamedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdappstreamedit
+SITE="https://sourceforge.net/projects/jdappstreamedit"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdappstreamedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jddesktopentryedit b/programs/x86_64/jddesktopentryedit
new file mode 100644
index 000000000..d151f1ce6
--- /dev/null
+++ b/programs/x86_64/jddesktopentryedit
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jddesktopentryedit
+SITE="https://sourceforge.net/projects/jddesktopentryedit"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jddesktopentryedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jddesktopentryedit
+SITE="https://sourceforge.net/projects/jddesktopentryedit"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jddesktopentryedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jdminecraftlauncher b/programs/x86_64/jdminecraftlauncher
new file mode 100644
index 000000000..f132e5cb0
--- /dev/null
+++ b/programs/x86_64/jdminecraftlauncher
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdminecraftlauncher
+SITE="https://sourceforge.net/projects/jdminecraftlauncher"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdminecraftlauncher/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdminecraftlauncher
+SITE="https://sourceforge.net/projects/jdminecraftlauncher"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdminecraftlauncher/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jdmrpackinstaller b/programs/x86_64/jdmrpackinstaller
new file mode 100644
index 000000000..95914d586
--- /dev/null
+++ b/programs/x86_64/jdmrpackinstaller
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdmrpackinstaller
+SITE="https://sourceforge.net/projects/jdmrpackinstaller/"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdmrpackinstaller/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdmrpackinstaller
+SITE="https://sourceforge.net/projects/jdmrpackinstaller/"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdmrpackinstaller/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jdnbtexplorer b/programs/x86_64/jdnbtexplorer
new file mode 100644
index 000000000..d3316d770
--- /dev/null
+++ b/programs/x86_64/jdnbtexplorer
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdnbtexplorer
+SITE="https://sourceforge.net/projects/jdnbtexplorer"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdnbtexplorer/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdnbtexplorer
+SITE="https://sourceforge.net/projects/jdnbtexplorer"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdnbtexplorer/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jdreplace b/programs/x86_64/jdreplace
new file mode 100644
index 000000000..605657d0b
--- /dev/null
+++ b/programs/x86_64/jdreplace
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdreplace
+SITE="https://sourceforge.net/projects/jdreplace/"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdreplace/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdreplace
+SITE="https://sourceforge.net/projects/jdreplace/"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdreplace/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root
diff --git a/programs/x86_64/jdtextedit b/programs/x86_64/jdtextedit
new file mode 100644
index 000000000..ea68aeba6
--- /dev/null
+++ b/programs/x86_64/jdtextedit
@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# AM INSTALL SCRIPT VERSION 3. 
+set -u
+APP=jdtextedit
+SITE="https://sourceforge.net/projects/jdtextedit"
+
+# CREATE DIRECTORIES AND ADD REMOVER
+[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
+printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
+printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
+chmod a+x "/opt/$APP/remove"
+
+# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
+version=$(curl -Ls https://sourceforge.net/p/jdtextedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+wget "$version" || exit 1
+#wget "$version.zsync" 2> /dev/null # Comment out this line if you want to use zsync, warning that more often than not it is broken
+# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+cd ..
+mv ./tmp/* ./"$APP"
+mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null
+rm -R -f ./tmp || exit 1
+echo "$version" > ./version
+chmod a+x "/opt/$APP/$APP" || exit 1
+
+# LINK TO PATH
+ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"
+
+# SCRIPT TO UPDATE THE PROGRAM
+cat >> "/opt/$APP/AM-updater" << 'EOF'
+#!/bin/sh
+set -u
+APP=jdtextedit
+SITE="https://sourceforge.net/projects/jdtextedit"
+version0=$(cat "/opt/$APP/version")
+version=$(curl -Ls https://sourceforge.net/p/jdtextedit/activity/feed | grep -Eo "(http|https)://[a-zA-Z0-9./?=_%:-]*" | grep -i "appimage" | grep -v '%' | head -1)
+[ -n "$version" ] || { echo "Error getting link"; exit 1; }
+if [ "$version" != "$version0" ] || [ -e /opt/"$APP"/*.zsync ]; then
+	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
+	[ -e /opt/"$APP"/*.zsync ] || notify-send "A new version of $APP is available, please wait"
+	[ -e /opt/"$APP"/*.zsync ] && wget "$version.zsync" 2>/dev/null || { wget "$version" || exit 1; }
+	# Use tar fx ./*tar* here for example in this line in case a compressed file is downloaded.
+	cd ..
+	mv ./tmp/*.zsync ./"$APP".zsync 2>/dev/null || mv --backup=t ./tmp/* ./"$APP"
+	[ -e /opt/"$APP"/*.zsync ] && { zsync "/opt/$APP/$APP.zsync" || notify-send -u critical "zsync failed to update $APP"; }
+	chmod a+x "/opt/$APP/$APP" || exit 1
+	echo "$version" > ./version
+	rm -R -f ./*zs-old ./*.part ./tmp ./*~
+	notify-send "$APP is updated!"
+else
+	echo "Update not needed!"
+fi
+EOF
+chmod a+x "/opt/$APP/AM-updater"
+
+# LAUNCHER & ICON
+cd "/opt/$APP" || exit 1
+./"$APP" --appimage-extract *.desktop 1>/dev/null && mv ./squashfs-root/*.desktop ./"$APP".desktop
+./"$APP" --appimage-extract .DirIcon 1>/dev/null && mv ./squashfs-root/.DirIcon ./DirIcon
+COUNT=0
+while [ "$COUNT" -lt 10 ]; do # Tries to get the actual icon/desktop if it is a symlink to another symlink
+	if [ -L ./"$APP".desktop ]; then
+		LINKPATH="$(readlink ./"$APP".desktop | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./"$APP".desktop
+	fi
+	if [ -L ./DirIcon ]; then
+		LINKPATH="$(readlink ./DirIcon | sed 's|^\./||' 2>/dev/null)"
+		./"$APP" --appimage-extract "$LINKPATH" && mv ./squashfs-root/"$LINKPATH" ./DirIcon
+	fi
+	[ ! -L ./"$APP".desktop ] && [ ! -L ./DirIcon ] && break
+	COUNT=$((COUNT + 1))
+done
+sed -i "s#Exec=[^ ]*#Exec=$APP#g; s#Icon=.*#Icon=/opt/$APP/icons/$APP#g" ./"$APP".desktop
+mv ./"$APP".desktop /usr/share/applications/AM-"$APP".desktop && mv ./DirIcon ./icons/"$APP" 1>/dev/null
+rm -R -f ./squashfs-root