We heard about the Tata backed and French developed Air Car back in January and are intrigued by the brilliantly simple concept. It seems the Beeb has caught wind of it too and recently ran the coverage you see above. The numbers on it are pretty exciting for something running like an air compressor with its valves reversed. A top speed of 110 km/h and a range of 200 km makes it seem almost useful. Predictions on production dates are to be taken with a grain of salt, but claims of the end of the year are bandied about. Wonder if it will be an available option on the Tata Nano?