Open Music?

jareth780 asks: "One of the wonderful things about MODs/S3Ms is that they can be taken apart and the various pieces used to make a new song (much like source code). With the advent of software such as FruityLoops, it's now possible to make high-quality music on your desktop PC, with exporting directly to MP3. I'm wondering, if someone started an open project where all developed music (in FruityLoops, it's .flp files) and samples were published and freely modifiable, would anyone take to the idea of adding to the project?"