We have another version of the AirClick that works with iPods, and it's for transport controls, the basic play, pause, fast-forward and volume up and down.

ENGADGET: The Engadget Interview: Paul Griffin, CEO/founder of Griffin Technology

You use your eyes for basic TV controls -- changing channels, adjusting the volume, things like that.

ENGADGET: Haier's Eye-Control TV set, we go eyeballs on (video) HD