Augmented Reality is a process that involves overlaying a digital layer of information over a physical layer. In many cases, this is done using a webcam and a pattern marker. In the project above, I created a pair of digital sunglasses that appeared over your eyes when somebody puts the hat on. It was fun to watch people using it when it was exhibited at Torre Abbey, Torquay in the summer of 2009. You can watch a demo video on this website although it’s quite shakey camera-phone footage.