Today, more and more fashion electrical products bundled MP3 player function include traditional MP3 player, digital camera, Palm PDA, Pocket PC even mobile phone. You may own one of them but their memories for music are always very limited. If you want to let your fashion buddies can hold more music but you do not want to cost another 100 dollars, you can try DietMP3 to compress your MP3 files? size, then you can fill more songs in your player without upgrade expensive flash memory.