Ford officials went to great lengths to restore the station to its original glory after ... the company's River Rouge ...

Ford's Green Zone system is designed to save some of that juice for the parts of the drive that require slower speeds. Ford is working on a smart system, based on Nokia mapping technology ...

While it may be a bit early on in the game to make this assessment, Ford's North American director of car design, Pat Schiavone, suggests that there could be a trend towards "green" styling cues.