A little bit of a change of pace on this one, but I thought it was pretty heart felt in terms of house this technology could be utilized for more than just gaming.
Tech Website Alphar has a cool article up showing how a WW2 Vet was able to visit a town and view a message from the public all in VR. He tells a bit about the history and how much it meant to him!
Click the link to see check out the video and article!