TraceMAC is a command-line Layer 2 traceroute for Cisco switches
Robust and flexible VPN network tunnelling
System for anonymous Web browsing
Snare Enterprise: bit.ly/Snare-Trial
Free Syslog Server for Windows with a graphical user interface
A powerful WOL, ping, shutdown, GUI application.
Cobrax Trojan - 1.0
The Network Forensics Tool
This tool locks down Linux and UNIX systems.