Does anyone use iTunes on this board??? I just download the program tonight and bought a song and for some reason it will only play on iTunes-I tried to play it on my standard mp3 audio jukebox and it didn't work. When i kep trying to look into the file to see if I could change the format (it is an mp4 and i have no idea what that is) the file DISSAPEARED!!! I looked everywhere on my computer and its just gone. I'm so confused. Should I buy it again? How the heck can you make these files like all the other mp3 files. Please forgive me, I'm a total reject when it comes to this. I NEED HELP!!!