from the road-you're-on-john-anderton dept.
Nonfinity writes "A public iris scanning device has been proposed in a patent application from Sarnoff Labs in New Jersey. The device is able to scan the iris of the eye without the knowledge or consent of the person being scanned. The device uses multiple cameras, captures multiple images, and then selects the best image to process."
If a subordinate asks you a pertinent question, look at him as if he had
lost his senses. When he looks down, paraphrase the question back at him.