/tags/hands-free hands-free en-US Copyright Mon, 03 Dec 2012 08:24:00 GMT /2012-12-03/in-eye-control-a-promise-to-let-your-tablet-go-hands-free Forget touch screens and voice recognition. What if you could control your computer just by looking at it? Gaze-based interaction has been around for 20 years, but it may be poised to become more widely available — and affordable. Mon, 03 Dec 2012 08:24:00 GMT /2012-12-03/in-eye-control-a-promise-to-let-your-tablet-go-hands-free Sidsel Overgaard