Holograms are a pretty big staple of science fiction universes. They replaced email in Star Wars, chess in Star Trek, television in The Jetsons and even revived the Jaws series in Back to the Future Part II.
Along with jetpacks, hoverboards and blow-job robots, holograms are one of those future cockteases that were promised to us long ago, but that nobody ever shows any sign of delivering. But now, using just a Kinect and an ordinary TV, this hacker has made himself a full-fledged helicopter hologram at home. The programmer himself admits that the hack isn't technically impressive, but it's the simplicity and novelty that are really jaw-dropping here: The Kinect uses its body tracking software to keep tabs on the user's head in three-dimensional space, telling the software which angle you're viewing the image from. The image adjusts on the fly, creating a cheap and dirty "hologram" effect using the same simple 2-D displays we all already own. It's what would happen if MacGyver was way into video games instead of helping people or saving the world or any of that stupid crap.
If it brings us one step closer to holo-porn, it automatically counts as altruism.
So What Does This Mean for Gaming?
It's still technically a 2-D display, so it might not mean holographic games quite yet (at least not beyond the puzzle variety, though it would make a sweet-ass Jenga simulator). But it could mean the end of all camera issues. No more bullshit auto-centering right as you're about to make a key jump, no more getting stuck in corners, no more awkward, clumsy controls. It looks where you look and shows you what you would see from that angle. Do you know what that means, console gamers? We get an entire analog stick back! We could use it for anything: Aiming independent of the camera, movement control of AI partners or just swinging a virtual arm around like a total spaz!
Or just spending the whole day flipping out your cats.