KinectNUI
When Microsoft released its Kinect SDK we marveled at the impact it could have on desktop interaction; sure enough, Kevin Connolly's Kinect Natural User Interface has made our geeky pipe-dreams a reality. His inspiration for project? Not surprisingly, the Minority Report UI (aka g-speak). Similar projects like MIT's hack do exist, but it's brilliant knowing that another emulation has been made rather quickly with Redmond's tools. In a brief video using the Kinect on Windows 7, he demos various ways of manipulating on-screen content with hand gestures and body tracking -- neglecting his mouse in the process. It's still a work in progress, but the results are already quite striking, so take that ancient input device and click past the break for the full demo.