Five Years Have Passed Since A New Hybrid-Only Vehicle Came To Market

With all the talk about alternative powertrains and who has the most hybrids, one statistic stands out: It's been more than five years since the second-generation Toyota Prius hit showrooms, marking the most recent new vehicle to have been designed only as a hybrid. And, as hybridcars.com reports, that's a huge… » 8/04/08 3:20pm 8/04/08 3:20pm