stockfish国象的代码，，注释很好。功能很强。-Stockfish is a free UCI chess engine derived from Glaurung 2.1. It is not a complete chess program, but requires some UCI compatible GUI (like XBoard with PolyGlot, eboard, Jose, Arena, Sigma Chess, Shredder, Chess

Fragistics是一个程序Quake3统计数字工具。它可以生成含有大约从Quake3：竞技游戏服务器所产生的games.log扮演的游戏统计几个网页。-Fragistics is a Quake3 statistics program. It generates several webpages containing statistics about the games played from the games.log generated by a Quake3:Arena server.