High bidder will receive 4 guest passes to the Chabot Space and Science Center.  At  Chabot Space & Science Center, the universe is yours to experience. Set amid 13 trail-laced acres of East Bay parkland, with glorious views of San Francisco Bay and the Oakland foothills, Chabot is a hands-on celebration of sights, sounds, and sensations.  Passes expire on 12/31/09.