What Ms is doing shows good consideration of the users and improving the system. I just think Kinect is a little overkill. It can do it better than any other system, but a simple tweak to the Skype software could face-detect and crop+pan appropriately. Okay, it may not track when you walk out the room to get your dog, but it could easily catch up when you return. It's a good software solution that doesn't need Kinect. You'd get 90% sort of thing from a simpler technology.Anyways point being one big problem with skyping via couch is that we end up looking tiny. The camera on our pc isn't smart so it just shows the entire field of view.
Some people will like. I've mentioned before I don't fancy talking to the TV as an interface. But, as above, I can't help but feel Kinect is a solution looking for a problem. It's not like buttons were a crippling imposition to using a device. Well, maybe it is with Joe Mom and Joe Pop and they're the real target, but for gamers, I doubt voice control brings anything of substantial value beyond the novelty factor. It's certainly not necessary for the task switching aspect. The only requirement for the expensive Kinect is the search for content by name, both games and TV, and that's really only for the voice isolation - you could achieve the same with a headset. Or putting it another way, of everything shown regards the smoothness of the task switching and features, you could have a button to task switch, face recognition to camera-track in Skype, and a headset for voice control or even basic mic as long as there isn't lots of background noise, and you'll have the same experience pretty much without needing $100 of cutting-edge depth camera.You can do everything with the controller if you want, but why would you if the voice control is faster?
I'd like to see more made of the camera. I'd like to see the fabled Minority Report interface, with user grabbing and moving UI elements etc. The real objective for motion controls has to be towards completely intuitive interfaces that don't need any explanation, similar to touch interface evolution. Kinect presently is a fancy microphone which is a real waste of potential.