5 Reasons to Be Terrified That Computers Can Now Read Faces:
"The ability of computers to recognize faces is so common now that your Xbox Kinect
can do it, logging you in the moment you step in front of the thing. It seems like a
fairly harmless invention -- if anything, it will save you a few seconds when (for
instance) your future house will recognize that it's you at the door instead of a
burglar. But this technology is going in a series of extremely creepy directions.
Recognizing you is just the beginning -- the goal is to create software that can all
but read your goddamned mind. Don't believe us? Because the technology exists so
that ..."
See:
http://www.cracked.com/article_20135...ead-faces.html