VRFocus - This week sees the launch of another unique example of virtual reality (VR) being used as a tool for education as much as it can be for videogames and more. Developer Tyler Rhodes has released Evolution! onto the official Oculus VR Share Beta where it can be downloaded for free on both PC and Mac. There isn't any word on a possible Linux version of the experience at this point. The title arrives complete with full support for the Oculus Rift VR headset.