gtmtnbiker wrote:I don't see how this would be enforceable. Just turn the kinect around to a blank wall.
You could easily implement an algorithm that checks to see that someone is actually sitting there playing ... and if it can't tell anyone is there it doesn't allow the game to function. (Something a bit more sinister is ... it could lock games if the right person/people aren't present too. Though ... I don't think they'd stoop that low.)
I don't know if that's what they're doing, but it's a very simple thing to do, it wouldn't be remotely difficult to implement based on what they showed.
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Speaking of HTPCs, with some of the new GPUs coming out ... I'd be interesting in seeing some living room boxes that could game in 4K. Be kinda cool.