The world's fastest cars

Petrol prices are up. The economy is down. For some, neither matters - all they want is to be able to drive faster than anyone else on the road, whatever the cost.

And the cars that can deliver that promise are built solely for speed. They're not the kinds of cars that are particularly good for anything else, such as dropping off the kids at school (unless they're running exceptionally late that day) or picking up a carton of milk on the way home from work. These cars reach obscene speeds in mere seconds, the same amount of time that normal cars need just to warm up. Just ask Tom duPont, publisher of duPont Registry, a gallery of fine automobiles.