Great Computer generated videos with music
I liked these, so I thought I'd share them:
http://www.youtube.com/watch?v=I0Uvl9qKF5E
http://www.youtube.com/watch?v=RZDTfm8tpMk
http://www.youtube.com/watch?v=fYA8Pl2cggk
and of course, no video, but mostly original music, if you're intested in stuff like this, please be sure to check out:
http://music.davidwier.com
just pick the genre you like the most and play some songs - they're all streaming audio