Sync problems My daughter has a Sylvania 1gb mp3 player. Whenever we sync a song to it it shows it is on there on the computer but not on the mp3 player. We can plug the mp3 player into the usb port on the computer and it reads the songs on the mp3 player, you can play them in media player but they are not on the mp3 player. My mp3 shows that there is no music files. but, when its hooked up to the computer I can play the music from the player. But if I diconneet it from the computer it doesn't work. What can I do to fix this problem? music less in SC