Hands-on review: Microsoft HoloLens

The HoloLens that Microsoft will ship will be a Star Trek-style visor that wraps around your head but doesn't isolate you from the world, with the Intel SoC and custom Holographic Processing Unit built in. What I tried out in the labs hidden (rather cheekily) under the Microsoft visitor centre didn't look like that, but the engineers and developers who built it say the experience I had with the developer rig is essentially the same.The HoloLens developer rig is built into a frame that slips onto