Thanks to the ingenuity of Nissan, we might have a little bit smarter cars. Developments such as smart phone integration via Bluetooth, traction control, heads up displays, autobreaking and fuel cells are all incredible leaps forward in innovation, however rotating wheel and pilot chassis has a certain flair to it. While I doubt this bug like vehicle will make any giant appearances on the streets of America. I look forward to the increasing integration of fuel cell based intelligent cars that are more efficient in operation and body footprint. Well done, Nissan.