I've noticed recently that I'm continually having to log back in to the Forum. I'll log in, type a reply, and when I go to submit it I have to log in again. (I'm not a fast typist! )
Flynn, did you change something? Is there a setting in my CP that I'm missing?
I don't know much about your hosting, or hosting in general for that matter, but I'm guessing that having a bunch of us users logged in but not really active might cause you some trouble (expense?) and I'd understand why you'd have shortened the timing.