We don't know much about the details, but there have been reports that Google is developing a car that drives itself, guided by computers, GPS and a whole bunch of sensors. A computer-driven Prius has been spotted around Northern California.

And, now, the State of Nevada is trying to get in on the action, developing laws that specifically address the testing of computer-driven cars. Click here to learn more about self-driving cars from the folks at The Huffington Post.