With the goal of inspiring and educating young robot builders everywhere, kidbots.com's mission is to show how millions of old, obsolete computers can be turned into programmable robots. Included is a brief introduction to electronic components, PC components, CPU operation, and programming. Special attention is paid to use of the PC's parallel printer port as general purpose I/O to control actuators and read digital sensors, along with simple code examples in BASIC. The site is summed up with a fun animated gif showing a tin-can robot walking across a pile of old motherboards.