Rocky Mountain Institute held a conference in Aspen, CO, 13 March 2007. The program is 1:17 hr long, but worth the time. It discusses solutions and where we are rapidly headed (PHEVs). http://www.rmi.org/sitepages/pid261.php This video highlights Rocky Mountain Institute's (RMI) work on plug-in hybrid electric vehicles, which combine the fuel-economy advantage of hybrid vehicles with the flexibility to source energy from liquid fuels (gasoline, diesel, biofuels, etc.) and/or electricity (from conventional or renewable sources). Also discussed is RMI's work on PHEVs with major electric utilities as well as a major governmental agency.