Surely this will never be the preferred method of watching TV, though? People like their huge screens with great picture clarity and surround sound. These devices might be okay for people on unavoidable journeys who want to watch something like a big footy match, but isn't it doubtful that they'll ever be used for much more than that?
Hmmmm..... I can just see gangs of muggers hitting people for their mobile tellies instead of cell phones.
Gill