When Facebook bought virtual reality company Oculus in early 2014, virtual reality blew up. While game and movie studios began reimagining the future, others looked back at the "old days" of VR — a loosely remembered period in the 1990s when gloves and goggles were super cool and everyone was going to get high on 3D graphics. Computer enthusiasts and science fiction writers have dreamed about VR for decades. But earlier attempts to develop it, especially in the 1990s, were disappointing. It turns out the technology wasn’t ready yet. What’s happening now — because of Moore’s Law, and also the rapid improvement of processors, screens, and accelerometers, driven by the smartphone boom — is that VR is finally ready to go mainstream. Now, we’re in the midst of a virtual reality revolution. So the question I want to pose here – is this time different? Are we going to this future or it’s only media hype?