Inventory of robot body parts on www.robots.net. Very interesting website by Roger Arrick (of synthesizers.com fame) where makers of robots can upload descriptions of their robot creations. I find the descriptions of the robots to be very interesting from an anthropological view. Many of the robot descriptions emphasize emotional states of their creators, or their desires. Here is a link to a nice series of robot prototypes: http://www.robots.net/robomenu/989518184.html