Tobii PC Eye
The PCEye is the newest generation of lightweight, versatile eye trackers designed to be used with a Windows laptop or computer. It is designed for both those just getting started with eye tracking as well as for those with advanced eye gaze skills. For individuals without the ability to use their hands or fingers, eye tracking is the quickest, easiest, and most ergonomic way to operate a computer. The PCEye lets you surf the web, connect with friends online, play games, Skype, turn on the lights or TV, and even create documents using only your eyes.