Napster Inc. has taken another step to challenge Apple Inc.'s dominance in the world of digital music, launching a MP3 download store on Tuesday. The store will have MP3s without digital rights ...

LOS ANGELES - Napster began selling MP3s Tuesday, a move the online music service hopes will lure iPod users and turn around Napster’s sliding fortunes. The company is the latest to make the switch to ...

Walmart is pulling the plug on its MP3 downloads store, but it will continue to support DRMed tracks that it sold before the store went DRM-free. The news comes via a leaked memo to Digital Music News ...

LOS ANGELES (AP) - May 20, 2008 The company is the latest to make the switch to the unrestricted file format, which makes it music tracks compatible with virtually any music player or other device.