Smile. You're On Security Cams

Security cameras are getting smart — and scary
From wealthy private homes to military installations, security cameras are going high tech.
By Dean Takahashi

“Prompted in part by new fears after the Sept. 11, 2001, terrorist attacks, camera makers, security specialists, hard-disk makers and chip designers are transforming the art of video surveillance, long known for its grainy, black-and-white images and reams of tape”

A related story:

Smile! It’s You-Better-Be-Candid Camera

“(CBS) British scientists claim they have invented the world’s most sophisticated lie detector. “