Whatever happened to . . . virtual reality? - sector focus: virtual reality

No more than three or four years ago one could have been forgiven for looking at the Virtual Reality (VR) community, shaking one??s head and wondering what had happened to an industry once full of enthusiasm and promise. It was a world where your dreams come true, we were led to believe in the late 1980s, delivered by what was described as "the most important communication medium since television".