So I just recently bought a 5.5G 80Gb Ipod. I bought it thinking I can hook it up to my old Quicksilver, but I came to realize that the new Ipod didn't have Firewire I hit the floor. SO, I have a Powerbook with 80Gb but only 15Gb free. I want to convert my movies and videos to put them in the ipod but I don't know if I can keep them on the Ipod while I delete them from my original Itunes library on the Powerbook. I want to fill my Ipod but I lack space on my primary hard drive to have content, How do I make room for other shows and music???