Anyone try it out?
Selection wise it looks like it could beat iTunes, and Napster. The price however fluctuates depending on song/album, however most seem to be either .89 or .99. Unfortunately, it still requires a stand-alone client, which I find annoying. It does have an advantage in that all the songs are DRM free.
For now though, I'll stick with iTunes. It's easy, it's already setup, and it still works.