Indaba Music – web community site for musicians, music professionals and fans – has recently added the ability to CC-license tracks to its user interface.
When you upload files to sessions, you can now select a license to display along with those files - so you can be explicit about reserving all your rights, or applying a Creative Commons license if you choose to. You never have to make this choice if you don’t want to, but hopefully this feature will help you to be clearer about the legal status of your music if you want to be.
You will find more info at Indaba Music Blog.
