Comment 23 for bug 81614

I've also listed my problem on ubuntuforums at the following address:
http://ubuntuforums.org/showthread.php?t=368423

I've listened to the advice of someone there and installed VLC media player, which also promptly crashed. Looks like you were right after all : ) it's not a totem problem... how do I figure out what's wrong with my graphics card or whatever which is causing the problem?