Waggle for gaming certainly seems "done" as a trend. But Kinect, as technology, has huge potential in the robotics and connected home spaces. Also, if they ca

Waggle for gaming certainly seems "done" as a trend. But Kinect, as technology, has huge potential in the robotics and connected home spaces. Also, if they can cram it into Windows Phone, they could easily out-pace Google's Tango to consumer-facing apps and products that really differentiate their mobile devices. If they're serious about 3d printing support, it would be incredibly powerful to have a device that can create a source model just from waving your phone around a thing to be replicated.