I don't know much about the ATV so I need some help. I would like to gat an ATV and a Time Capsule. If I hook up my 1TB HD that has my iTunes folder in it to my TC will it still as my source for FrontRow on my iMac and macBook and the source for my ATV? Right now it is only the source for my iMac. So it would go 1TB-->TC--wireless-->iMac/ATV/MacBook.