I've tried 3.11 Alpha and 4, plus everything on this site except RadLight, and I can't get these movies to work. Media Player acts like the .AVI is a sound file and it just comes up with the colors. That, and the audio is somewhat skippy. I know these videos work for others, so I don't know what's up. The only strange thing is other DIVX files on my HD work, just not these. Anybody heard of anything like this?