I'm most excited for VR headsets to replace my desktop monitors. Infinitely sized displays in 360 degrees around me...I think that's where the real future is for these things. And doing that won't require nearly the hardware power that a 3D game does. The main thing holding it back is that the displays in the Oculus are still a little too low-resolution to make text 100% crisp and clear. I fully expect that a couple of years from now, though, I'll be ditching my monitors for a VR headset.