It is a very interesting piece of technology. I want to see it in place before I preorder mine. I wonder if you have to have all microsoft accessories, cell phone, camera, etc. for it to be compatible.
One more though that just popped into my head....porn on the Microsoft Surface...imagine the possibilities.
This reminds me one of the best parody's ever:
Yeah I'm sure it would only be for select devices especially at first if it requires some new network protocol.