Hey guys. Umm...I need some info on MP3 players: 1. What is the difference between MP3 players and the world-renowned IPod? 2. Are MP3 players recognized as Removable Disks in Windows Explorer? 3. What do you consider to be the best brand of MP3 player, and why? 4. Do you know of an MP3 player that does MIDI files? Thanks in advance?