The black Lincoln Town Car that Tod Hynes has been driving around Boston looks like the sort of sedan that would ferry a well-paid executive. But under the hood and stashed in the trunk is a system that has turned the gas guzzler into a hybrid, nudging down its gas consumption. Read more: http://www.boston.com/business/technology/articles/2011/01/10/turning_gas_guzzlers_into_efficient_hybrids/?p1=Well_Science_links
Article courtesy of The Boston Globe by Scott Kirsner