Firethorne
CAG Veteran
Remedy Entertainment (makers of Max Payne and Alan Wake) has put up one of their classic old games for free. It originally came out in 1996, so it is a bit dated. But, the $0 price is right, and might be just perfect for a netbook gamer.
http://www.remedygames.com/games/death_rally.html
http://www.remedygames.com/games/death_rally.html