EZ-Canvas: Turn Any Screen Into A Touch Screen

Turn any screen (17” and up) into a touch screen? It can be done with EZ-Canvas by NAVIsis. We’ve heard about this before, but Gizmodo is linking to some new Aving photos of the device that look pretty amazing. The addition has two sensors that pick up pen or touch movment and translate that to ink or input. I can see some real practical applications for this in presentations and also in design environments.