If you've always wanted to drive a race car like a bat out of you-know-where, but are prone to getting car sick, you could have a problem. For you or anybody else with a need for speed but the inability to follow through—whether because of that motion sickness problem or the lack of a major corporate sponsor for your racing team—a racing simulator may be your best friend. TORCS may be just what the doctor—or the mechanic—ordered.
The Open Racing Car Simulator is an open source multi-platform racing simulation. Choose from dozens of different cars, tracks, and opponents. You don't need any special hardware, since you can drive using your keyboard or mouse, as well as a joystick or steering wheel. It turns out that there's a pretty big user community out there as well: you can grab additional cars and tracks from other websites to add to the official offerings.
TORCS is available for Linux, Mac (OS X 10.3.9 ), and Windows platforms.