Why oh why has apple crippled the iPod transfer from machine to iPhone?? I used to have an iPod nano and could essentially drag n drop tracks onto the player and manually manage the music myself - this also meant I could have music on more than one machine. Now if I want to transfer music from say a work PC and my home PC I can't do it without wiping tracks out each time I sync. Surely apple can't leave this out of a future software update. The drag n drop feature is what made the iPod the iPod.