Originally Posted by
PTravel
I think that's the (or, at least, a) key. It was happening consistently on my work computer, which has FireFox 5.0. My home computer was fine -- it had FF 4.something. Yesterday, I upgraded my home computer and, now, it's happening on that one as well.
FOr me, it was affecting FF4 and continued after moving to 5.
No change as of today, and even this thread is having the problem.