museumpeace writes "Ruling that a suspect nabbed using GPS sneaked into his vehicle by police without a warrant, has '... no expectation of privacy in the whereabouts of his vehicle on a public roadway,' a New York judge has seemingly moved the lines in the battle between privacy and police powers. CNET news has this story, which also says 'Not all uses are controversial. Trucking outfits use GPS boxes to keep track of their drivers' locations, and companies sell software to dispatchers that instantly calculates which taxi is closest to a customer.' But I don't buy that. Yesterday in Massachusetts, a snow plow operator, too dumb to know his truck had GPS, exposed himself to a woman at a coffee shop, hopped back in his truck and was apprehended in minutes because the state troopers, knowing only the location of the coffee shop and that it was a snow plow operator, could find his exact whereabouts."