I put a bunch more movies on my device to test out subtitles. Getting super flaky playback of what I think are mostly h264 videos, some in avi containers as well. Some won't play, some required a reboot to play, one that played flaky in week 42 firmware won't play at all now. I'm gonna try and get a couple more hours sleep but I'll post up codec info later. There definitely seem to be video playback problems.

EDIT: I'd also suggest renaming this thread to something that doesn't sound like a whining thread. "Video playback problems in PR1.1" or something like that.