Every once ina while it will log me out, especially when i'm adding a reply to a forum, it's getting really annoying, it won't remember me...
I did change the cookie so it should of only happened once. Try clicking "remember me" and make sure your cookies are on.
Whats your browser?
yoshi in the cookies did you remember to set a period infront of the domain. if you missed that the cookie will delete it's self every once and a while, or it will not remember you at all. or the browser is just being stupid, like ie did to me.
get firefox. nothing seems to be going wrong with it, it only seems to not do glows/etc that are only ie compatable.