An eye on your system
Open Source Monitoring System for performance and availability.
Open source cross-platform Java Visual Traceroute
Advanced Network Neighborhood Browser and Samba Share Mounting Utility
Wifi Password Generator
A library for blocking access to network on-the-fly
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Track your ARP/MAC table changes and so much more
Daemonlogger is a packet logger and soft tap developed by Martin Roes
NDPMon - Neighbor Discovery Protocol Monitor