An 18-year-old driver was able to beat a speeding ticket by using data from a vehicle-tracking GPS, which, an expert affirmed at trial, was sufficiently accurate enough to disprove a radar gun’s clocking of 62 mph in a 45 mph zone; the device, installed by his parents to monitor his driving, showed he was going the limit. Yahoo News, Hot Hardware. Via Slashdot; thanks also to PK.