Loaded with Muve Music

The Groove's biggest selling point is Muve Music. Developed by Cricket, the service lets you download and stream music onto your handset. The app comes with a feature called My DJ that gives you access to premade playlists organized by musical genres, and Shazam, the popular music-search app. For a more in-depth rundown of Muve Music, be sure to read CNET's review.