The Greenest Car Posted by samzenpus on Thursday October 16, 2008 @05:14AM from the tree-hood dept. It gets good gas mileage but it's a pain to mow.
The thing actually runs off of a wood burning stove, hence the tree. Refueling takes thirty years, but it is entirely self sufficient.
See my journal for slashdot ID's by year. Mine created in 2005. http://slashdot.org/journal/289875/slashdot-ids-by-year