perhaps you could use the few you have to do something equally silly - run the Energizer Bunny, network version. Hook 'em together with PhoneNet, install the init on them all and the "Start Wabbit" application on one, and let it rip. Bunny marches across one screen, then the next, then the next and around and around. I have the software if you want it. Sort of a deranged kinetic art form...