ServerFiles.com is a server software & hardware directory for Network administrators & IT professionals, listing networking & server software for Windows 2003, Windows 2000, NT and Linux; and now also listing networking hardware solutions focused on server based computing.
Wflogs is a firewall log analysis tool. It can be used to produce a log summary report in plain text, HTML and XML, or to monitor firewalling logs in real-time. It is part of the WallFire project, but can be used independently. Wflogs is "libre" (free as a speech, in English) software. It is mainly written in C++ and is intended to run on every *nix system.