http://www.usatoday.com/money/autos/...s-prices_N.htm

"An analysis for USA TODAY by auto-price consultant Edmunds.com shows that the difference between a Toyota (TM) Camry hybrid and a similarly equipped gasoline Camry was $889 Friday, up from $850 a week ago. Assuming 15,000 miles a year, Edmunds figures just 1.7 years for the Camry hybrid's fuel savings to offset the car's higher price — slightly longer than 1.6 years when the price difference was less a week earlier."