music and sounds for your games

Eko Projeckt is a site from a fellow named Will Musser who has some fantastic tracks and loops for interactive media and games. Just listen to a few to get an idea just how well done they are.

Also, in the same vein here's another great site (links seem to come in waves sometimes) http://gamenoise.com/. This site comes highly recommended by lots of folks for game sounds, music and voiceovers.