As yet more evidence that DRM is dead, Napster, once the world’s most popular music site, has unveil their new DRM-free music store. The store offers over six million MP3’s including music from all major labels and they are all without digital rights management (DRM). By removing DRM from the tracks, users will be able to play the MP3’s on all portable music devices including the iPod.  Both Apple’s iTunes and Amazon’s music store offer DRM-free tracks as well.