4tiitoo's new NUIA eyeCharm add-on teaches Microsoft's Kinect a new trick.
At this year's CES, we were absolutely floored by the demo we got of Tobii's eye-tracking interface. Since then, Tobii has been working on making the hardware smaller, and at Siggraph this week we got some eyes-on time with a version of its gaze-tracker that fits into a pair of gasses.
When we checked out Tobii's eye-tracking magic back at CES, we were blown away by how well it worked, but the hardware was prohibitively bulky. Tobii's new IS-2 module is smaller, cheaper, and ready for manufacturers to shove into (almost) anything you want to control with your eyeballs.