However, more than thirty years later, the "white biks" is back in town this time with a computer chip to record its every move! To take a bicycle,you have to insert a special card. The new "White bike" is not actually white but is an unusual design and people who want to use them have to take them to another special parking place that has enough room. There is already less traffic in central Amsterdam, because both locals and tourists have been using the white bikes. Indeed, thanks to the good ideas of lots of people, like the cycling fans in the 1960s many people around the world have been enjoying city center streets without cars for many years.