Brand new convert to Mac here: After receiving an iPod Touch from my boss when he upgraded to an iPhone, I have fallen in love with the Mac hardware and OS. I just got a new macbook and would like to transfer my iTunes from my old PC laptop. I am also a neophyte to iTunes so forgive me if there is a very simplistic answer to this issue. The physical music is located on my external drive connected to the PC with the iTunes original music locations pointed to it . My specific question is, if I backup iTunes, restore to the Mac, plug in the external drive to the Mac, will it work seamlessly? I'm not sure if the existing iTunes music locations will re-synch since the music locations on the laptop iTunes are mapped to the "G:" drive. If it won't work that way, what do you recommend as the best way to go about it? I want to make sure I don't waste as much time as when I initially set up my iTunes/iPod touch (simply stuck in "PC" mindset). Thank you for your help.