Weekend Solar ride....maybe for some in the future Around the World Without a Drop Of Gasoline – Solar-Powered Catamaran Nears End Of More Than Two Years At Sea http://singularityhub.com/2012/03/07/around-the-world-without-a-drop-of-gasoline-%e2%80%93-solar-powered-catamaran-nears-end-of-more-than-two-years-at-sea/ ......a fun site to kick around in