VR hasn't necessarily had its killer app yet. The hype has died down somewhat, and the slow build starts. It is a new medium, so something impressive that pe

VR hasn't necessarily had its killer app yet. The hype has died down somewhat, and the slow build starts. It is a new medium, so something impressive that people can use it for, like watching a concert from the middle of the stage, is important to keep it from being all potential.