It looks cool, but I really don't know why he put any kind of screen/entertainment in it. Some airlines are realizing that stuff like that is too heavy and expensive. QANTAS in Austrailia simply did away with the seatback entertainment and gives everyone an ipad for in flight entertainment. Its a lot lighter (fuel savings) and cheaper (those seatback things have to be a ton to fix/replace/buy)

I think in the future, they will expect everyone to bring their own tablet or whatever and just have an open network to access all the features - pretty much like it is now.