Whatshisname just bought a new mp3 player, so he wants to move his music collection to this new player. We have all of our music saved on a portable drive (iBook); so now, I am moving my collection of tunes to the main computer, temporarily removing them from the portable drive so that only his music remains. Then we will physically move the iBook to the laptop so that he can add that music to his new device.
It's not that difficult, just finding the right wires and connections.
Still, it was so much easier when you just dubbed tapes.