The Bot Epidemic is reporting that Rich's Project Warehouse has the release of a new Quake bot called the Sigmund Bot that plays both coop and deathmatch. The source code is also available. If you are really a fan of bots in first-person shooters, or a Duke3D fan, for that matter, you may be interested in another post they made yesterday about how to activate the undocumented bots in the 'Atomic Edition' of Duke3D.