Porsche Takes Orders for $845,000 500-Plus-Horsepower Plug-In Hybrid Porsche is making quantum leaps with its hybrids, when it comes to power and price. Its $69,000 Porsche Cayenne S
Oil and Perverse Incentives Hybrid owners have different reasons for switching to a gas-electric vehicle. Some are motivated by a concern for
2011 Nissan Versa The Nissan Versa was one of a trio of all-new subcompact cars that arrived in 2007, the others being the Honda Fit
