Porsche Hybrid Race car

VIDEO: A Look Back at the 2011 Detroit Auto Show and The Green Cars We Loved

[youtube width="537" height="360"]http://www.youtube.com/watch?v=z4gVMTiahx8[/youtube] Last year I had the good...

[gallery_extend] Porsche's new hybrid supercar takes design cues from classic racers like the 908 and...