eBay Green Driving helps drivers save money at the pump, and reduce their environmental impact. It offers user-friendly tools and resources, as well as eBay's unique green vehicle and parts inventory, in a single location, to help people determine the best ways to "green" their daily driving routines. The site covers the full range of efficient technologies: electric vehicles, hybrids, clean diesels, compressed natural gas and ethanol vehicles, as well as high-MPG gasoline vehicles. Green Driving's Fuel Type Comparison Tool was developed in cooperation with the Department of Energy's fueleconomy.gov. World-class content is provided by leading writers and researchers in the field of eco-friendly automotive technology.