Yesterday the "videos" app stopped working on my iPad 1 (on 4.3.1). When I launch the app I get a black screen, and sometimes (but not always) the "working" animation (sequential radial lines) for a few seconds, then nothing but more black screen. I tried restarting the iPad and that didn't help, so I did a restore and that didn't help either. Next step, I guess, is to delete all videos then re-sync, but if that would work I would think that the restore would already have worked. Anyone else having any problems like this?