Welcome to the future.
They are making contact lenses that track your eye movement to move the mouse. You know Steven Hawking's stoked. It's crazy, I never thought I would see something like this, now I want to play some video games with it.
I do have a couple questions though, (1) how do you click, I assume it correlate with blinks or something but who knows, and (2) I heard that the only animal who can track mouse movement on a screen is a pig, what would happen if you put these tech lenses on a pig...?
I saw this on a great blog that I follow, Crackin Stuff from the Web, check it out