Watching concerts and sports in VR is great up until someone blocks the camera's view. Unlike in real life, you can't really poke your head around... or can you? NextVR wants to make that happen -- it's introducing six-degrees-of-freedom movement to on-demand VR videos. If a player or ref is getting in the way of a sweet play, you can just lean over to see what you're missing. The feature is coming sometime in 2018, and there are promises of 6DOF movement for live videos sometime after that.