The holy grail of virtual reality is presence; that feeling that you're truly there in that virtual world. That's why it was great when Leap Motion announced that it would be making a VR mount a few months ago -- manipulating objects with your hands is just so much more immersive than using a game controller. But in order to use it, you would already need to have a VR headset plus you'd need to get the Leap Motionsensor separately, which isn't exactly ideal. Now, however, you don't need to: Leap Motion has just announced that it's collaborating with Razer's OSVR to build a VR headset with the Leap Motion sensors built right in.