text: In Germany, that is coming faster than people think. An idea called "Smart planning' is taking hold in an exprimental town bulit in 2006 named Vauban. A place were cars are a thing of the past. People everyday are not driving to school or work they are walking, bicycling, or taking the tram into the town from the suburb. Smart planning is revoultionary buliding towns to not be dependent on driving. 70% of Vauban's famlies do not own car and are much happier to not have the everyday anxiteys of driving a motor engine car everyday. 57% sold there car just to move into the small town of Vauban. Car free suburbs and town are a growing trend all across Europe, the united states and many more nations. These efforts have been making cities, towns, and suburbs denser so you don't have to go far to get some milk and eggs.