I was trying to maunally put songs on my ipod from both my PC and Mac and since its formatted for Mac, it wont show up on a PC. but when I plug in my friends PC formatted ipod into my Mac, it showed up and i could drag songs onto it. I also have a theory that it has something to do with regersting your Ipod, beacuse my other friend has a regersted ipod and it wont show up on my Mac. Yet my first friends dose, and his isn't regersted... All i want to do is have my mac formatted ipod be able to sync with PC's ugg. Help!