Space for All presents an announcement from the Mars Society on the "Call for Entrants" for their University Rover Challenge for 2008. Check out the flyer for pictures of past challenges, as well as the picture of the winning team in 2007, from the University of Nevada, Reno, with Buzz Aldrin.
Another item about the University Rover Challenge that I haven't seen before: The Discovery Channel Canada's Daily Planet featured the Rover Challenge.