Firewall-1 Response is a Perl script for performing simple active responses based on 'trigger rules' in a Checkpoint Firewall-1. It is good for closing off your network against people who do port scans or network sweeps.
ToolBot is an easy to use IRC bot which provides various services for IRC channels. ToolBot does not try to compete with infobots or eggdrop-like bots. Rather, ToolBot strives to provide the features that other bots lack.