400!!!! damn that`s crazy!! how do you even do that?
if you aren`t using a feed program i suggest you start doing (atleast for personal usage) :P will save you alot of time.

Want my help with making a feed reader like that fedora planet reader?
i think i can make it (i couldn`t find that in a existing script) you could ofcause make it (with my help if you want) and put it online in a special VIP place.. (vip.universetoday.com ? )