Flaming Skull Face Tracking Demo

Some clever face tracking from a Spanish studio called Paradox D&D. They've written a custom application that positions a 3D skull over top of the user's head, capturing the user's body movements and using them to control a 3D model in real-time. This is an example of a "virtual dresser" that allows a user to "wear" 3D elements in a manner very similar to augmented reality.

Via KinectHacks.