Yet more training
You lucky Windows users, its time to re-train everyone again and buy a bunch of expensive displays as MS have changed the UI again.
I'm just wondering what this will look like in a traditional office where you have your 4ft of desk space, or better still if you try and work from the train or a plane on the way to that important meeting. What will the people sitting next to you think when you keep staring at them and making funny moves ?
On the other hand, I suppose its a good job that the mobile side of things has died, just imagine a bunch of people walking down the street trying to make a phone call with their VR head sets and for maximum fun, after sunny days, the people supporting VR panda eyes where the head sets were