That's what I heard Mary Jo Foley say on the podcast Windows weekly. Holo Lens was originally a gaming headset for Xbox to compete with Sony. But Satya Nedella tested it out and said we need to do more with this, So they removed it from Xbox and it became the Windows 10 AR head set it is now. Lets not forget the holo lens people originally were behind Kenect 1.0 (Xbox 360) 2.0 (Xbox one). Surprisingly this hardware maybe the innovation we were looking for Microsoft to find. This may be there version of what Google is doing with Driverless cars, and what apple did, with Ipod's, Iphone's and Ipad's.