This is a very cool idea, although it's worth noting that it won't work for some people. Many people get motion sick from VR - I'm not sure of the percentages b

This is a very cool idea, although it's worth noting that it won't work for some people. Many people get motion sick from VR - I'm not sure of the percentages but I've heard it from several acquaintances. Edit: Also some people don't have a Facebook account; that seems more common among HN's demographic.