You don't have to buy a hybrid to go green – but it sure helps.

Toyota Prius

With over 100,000 U.S. sales each of the last two years, the Prius has progressed from a fringe environmental vehicle to a mainstream passenger car. Toyota’s Hybrid Synergy Drive system in this model consists of an efficient 1.5-liter four-cylinder engine paired to a permanent magnet electric motor and continuously variable transmission; full electrical mode is allowed. All Priuses are mechanically capable of achieving an Advanced Technology Partial Zero Emission Vehicle (AT-PZEV) rating.

Details, Price Quotes:
Toyota Prius