I just bought a new 13 inch macbook pro with a Firewire 800 port. I want to use a firewire cabe to transfer files, using Migration Assistant, from my Power Mac G4 (AGP Graphics) with a Firewire port that has a 400 Mb/sec Speed. My question is what cable do I need? Is there a standard one or do I need a special cable to work between the two ports? Many thanks