http://blog.makezine.com/maker/raul-lemesoff/
http://www.youtube.com/watch?v=yFi27PQ2bxo&feature=player_embedded
'Raul Lemesoff, an Argentine art-car artist, has taken a 1979 Ford Falcon that used to belong to the Argentine armed forces and turned into a 'Weapon of Mass Instruction.' Armed with 900 or so books Lemesoff travels the streets of Buenos Aires and beyond offering free books to all. He sees his 'Weapon of Mass Instruction' as a "contribution to peace through literature."