I think its a decent idea, but I don't see this thing being implemented and made until after Apple has already moved focus to something they can do with your iPhone. The non-Apple computer world is constantly behind Apple when it comes to what Apple does and Apple products. I would like to see this computer in action when it comes out, but I can't say I would buy it. Also, would it have tethered internet from the iPhone? If so, how? The App Store rejected that tethering app...