In May, 2008 the Japanese released a car working exclusively on water. The invention required many years, but the effort was not spent in vain. This car may become a true revolution in the world, since it's a start for a new era of ecological cars. This car is absolutely harmless for the environment and only needs water for driving it. It is not yet produced in series, but can be bought by order. It's price is up to $20,000.
I agree it's not the best look possible, but, it's better than polluting the air.
Do you think people will start using it widely? Its maximum speed is 80 km per hour, which is perfect for a city/town. Would you buy yourself such a car?