(via YouTube by visagetechnologies )Eyewear Try-on is an Augmented Reality App for iPad 2 that puts virtual eyeglasses on your face in real time. It is based on fully automatic 3D head tracking technology implemented on iPad 2 by Visage Technologies, www.visagetechnologies.com. The tracker returns full 6 DOF information - 3D translation and rotation of the head relative to the iPad device.