One of the great things about CES is finding interesting technology that isn’t mainstream yet. One of these I came across was Tobii Gaze a technology for controlling Windows with your eyes. I was skeptical when I first saw it but it actually works very well, with Windows 8 you can just look at a tile and press select to load it. With IE you can use your gaze to scroll up and down the browser and you can use your eyes to select an email.
At the moment it’s a technology demo and not a shipping product but expect to see the system built into Notebooks and PCs in the future.