I'll add my (huge) crash report as well. I tried to play a .mov movie. CPU usage shot up to 100% for 20 seconds or so, and then I received the message that Democracy had crashed.
** Attachment added: "System generated crash file." http://librarian.launchpad.net/4921801/_usr_bin_democracyplayer.1000.crash -- Crash when trying to play a movie https://launchpad.net/bugs/64882 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs