Anti-Spam SMTP Proxy Server implements multiple spam filters
Development toolkit for Web Services and XML data bindings for C & C++
Robust and flexible VPN network tunnelling
Snare Enterprise: bit.ly/Snare-Trial
A multi-platform universal log collector and forwarder
Free Syslog Server for Windows with a graphical user interface
A powerful WOL, ping, shutdown, GUI application.
Network stack for the ChipKit UNO32 and MAX32