Click here for a photo gallery of our favorite bombshell fembots from television and film.

Fembots were a pop-culture staple long before Austin Powers battled them-witness the popularity of The Bionic Woman, The Stepford Wives and Blade Runner. But what is it about curvaceous cyborgs that stirs the imagination?

From the Jetsons' Rosie to Richie Rich's Irona to Robby of Forbidden Planet, we've been promised digital domestics that look and act a lot like . . . a maid. But that isn't going to happen anytime soon, robot experts say. The problem? Today's machines are a long way from having the anthropomorphic qualities-above all, sight-found in human help.