US tests $3.5m computerised lie detector - vnunet.com: "US tests $3.5m computerised lie detector"
This is going to be interesting. I don't know how effective it will be but certainly it will be something law enforcement all over the world can use. The basic concept behind it is to take images and media with a camera and then feed it into a computer which analyses it and then gives a real-time result of the likliness that the person is telling the truth. It will use slight gestures such as postures, shoulder shurgs etc among others to come to the conclusion.