Helsinki, the capital of Finland, is growing fast. The public transit system is already overcrowded, and there is little money for investing in new roads and highways. City planners say they need a better way for people to get around.
Robin Chase is the big thinker, and innovator behind the car-sharing business, Zipcar. She believes to create a more sustainable transportation sector, we must now think about creating electronic devices to communicate with us and help us make smarter tra