Possible Sidekick 3 Manual Shot Confirms Music Player is SonicBOOM
Here is the latest in a series of Manual shots for the Sidekick 3, that may or may not be legitimate. If someone would go to the trouble of creating the whole idea of a HipTunes promo with Beyonce, they could certaily fake THIS. This image supposedly from the manual for the Sidekick 3 suggests the name of the music application as SonicBOOM. Looks like a lot of work to manage your playlist.