Oliver Kreylos, the Kinect-hacking pioneer who you might remember from our earlier roundups, can't seem to stop pushing the Kinect's 3-D holographic capabilities. This newest hack involves two Kinect sensors, a virtual office, and, improbably, a Nintendo Wii controller, but the end result is pretty amazing: Holographic video chat in full 3-D.
There's something exhilarating about meeting someone new, whether it's in a coffee shop or online. That is, until your new pal pulls a Lyndon Johnson and gets really friendly.
That sort of behavior is pretty common on Chatroulette, where users can "meet" and chat with random people with a click of a mouse. But to cut down on the parade of penises, the service is planning to add image-recognition software that will filter out shots of male genitalia, TechCrunch reports.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.