http://money.cnn.com/galleries/2010/..._hybrid/2.html
This is great! This is a honest improvement that will not help destroy the Earth. My big problem with Hybrids are the batteries and extra weight they bring. Inertial energy storage systems have been kicked around F1 teams, but where not allowed. Now Porsche is bringing it to sportscar racing! It kinda works with the ass heavy nature of the 911s. I still think that the future of cars is in direct drive electric motors with gas turbine generators, but we'll have to wait.