The UX things AR has potential to be useful for
90's VR
Today's VR
Also Today's VR
Design-related things that VR can be especially effective at
Virtual Reality Therapy for Phobias
VR can even convince us that we're someone else (at least for a little while)
And yes, you can make VR with web technologies
What about VR and AR as progressive enhancement?
Where to get started with VR
Other skill areas that will be very useful for designers looking to get into XR things
Understanding what machine learning
Things will go wrong at some point
Thinking in 3D