Editor: Buy Amazon MP3s
Search and buy MP3s from the integrated Amazon MP3 store; download from a library of over 10 million songs (US only*).
Plug and Sync
Enjoy your music and videos on an Android phone, BlackBerry, Palm Pre, PSP and hundreds of other devices!
Convert videos
Download and convert any video to watch on your device. Just drag and drop; doubleTwist will convert to the correct format for your device.