Jobs mentioned networking. I hope this isn't a stupid question, but will I be able to network to my home computer (PC) either through wifi network or bluetooth? If I create a document or edit a photo, will I be able to send those files over to my PC somehow? Or will all file transfers have to go through iTunes, or is that even possible? I'm a little fuzzy how Apple stuff works. Either I missed that part in the presentation or no one doesn't know yet.