disk is not enough

[etng]

I've run it under my VPS with 500+feeds, some of them are planet feeds, so the disk usage is very huge.to solve this problem I use gzip to compress the data and do not write it to every category of the feed, only make a tag their
and for some reason their are many exceptions we can not catch and handle, when we start over we must repeat the inputting of username,password and chosing of the continue mode.to solve this I make a config file to store these infomations.
for these reason, I have hacked this script for my own usage.
my fork is at https://github.com/etng/GReader-Archive, if you like, I can send you a pull request.