Some Velvet Blog has some mp3s of songs from Nacho Libre. I really enjoyed the movie and that was largely due to the soundtrack, which at the time I thought was completely done by Beck (tonight's Concert of Concert Week '06). Turns out Beck left halfway through and then was replaced by Danny Elfman who also left and didn't want to be credited for the music or something. I don't know...but whatever happened, it may stop them from releasing a soundtrack so that sucks. Thankfully people like Some Velvet Blog are resourceful enough to track down some tracks.