If you're an Apple device user, whether that's with an iPhone or a Mac, it's easy to get VR envy. Neither the Oculus Rift or HTC Vive are well suited to pairing with Mac GPUs, while iPhone doesn't have an answer to Samsung Gear VR beyond low-rent Google Cardboard knock-offs.Occipital thinks it can fix that problem, at least as far as the iPhone is concerned....