I'm watching the live stream in bits and pieces. What is the "input device", exactly? A wireless mouse? That's gonna be a real pain to use.
No more fights for the controller. :)
I'll rephrase the question: what input device am I supposed to hand to my mother-in-law? A wireless mouse? A gyro-pointer? A mega-keyboard with a teensy little trackpad on it? And she's supposed to focus this little 32x32 cursor on the correct place on the screen?
Seriously, this is a clear example where Apple thinks things out a little better. We're now heading into an indefinite period of "OMG GOOGLE TV PWNS APPLE TV"...but Apple at least took the time to think out their answer before presenting it.
So, a really nice Sony HDTV + Logitech Harmony + Internet... yeah, i'd love that!