Toyota Prius 3rd Generation Hybrid. According to the EPA the Prius is the most fuel efficient car sold in the USA. The Prius is a gas-electric hybrid that first went on sale in Japan in 1997. The Prius was also the first mass produced hybrid ever to hit the production lines. The Toyota Prius 3rd Gen Hybrid currently holds the number 1 spot on the most fuel efficient cars of 2010.When you have snow why not...
