My Touch will be here in a week and my Powerbook G4 is running Panther, not Tiger. I'm going to upgrade my laptop to Leopard at the end of October, but meanwhile I want to start up my Touch. . . So I was wondering if can initialize the Touch off my friend's new Macbook Pro (Intel) which has Tiger. Would there be a problem if I tried to restart the Touch on my laptop after initalizing on someone else's Mac?