New York will be first US city to charge congestion toll
London, Singapore and Stockholm have all implemented similar systems.
BMW’s nifty new Enlighten app predicts traffic light changes [VIDEO]
Enlighten connects to traffic signal networks and predicts the behaviour of traffic lights by talking to new DSRC systems.
WEB TIPS: The power of postcards
Although there are few advertising channels more traditional than print, one of the simplest ways to drive online traffic is the postcard.