Microsoft HoloLens already looks like a finished, brilliant device

By John Davidson

Microsoft showed off its HoloLens virtual reality headset here at its Build developer conference, and if its live demo is anything to go by, the thing is mind blowing, and practically ready for market.

It’s ready enough that Microsoft says it has brought hundreds of HoloLens headsets down to San Francisco for the conference, enough that all of the attendees should be able to try it out.