OpenSnitch is a GNU/Linux port of the Little Snitch firewall
HTTP proxy to block ads and customize webpages
TraceMAC is a command-line Layer 2 traceroute for Cisco switches
IP notification and information of your remote computer by email
Robust and flexible VPN network tunnelling
Storage, SAN, LAN Performance Monitoring: IBM,NetApp,Hitachi,HPE,EMC
Complete WAMP Server - PHP Apache MySQL for Windows.
Scalable, distributed monitoring system for high-performance computing
A powerful WOL, ping, shutdown, GUI application.
The Network Forensics Tool
Virtual Wi-Fi For Windows 8
Logs IP to IP contact, number of packets, bytes.