Dylan's career has taken some strange directions. Perhaps that's why he's been asked to voice two satnav systems The question of precisely how many roads a man must walk down before you can call him a man has baffled music fans for decades.... Bob Dylan, the man who posed the question in Blowin' in the Wind in 1963, has clearly grown tired of pondering this dilemma, and is now after the answers to more precise travelling questions such as, "How many roads, and in which directions, must a man drive down to get as directly as possible from Stoke Newington...