An eye on your system
Proxy Cache and Web filtering Appliance
Amateur Radio AX.25 chat and PBBS program using Linux's AX.25 stack
Monitoring and reporting web gui for Bacula
Zenoss - Intelligent IT Operations Management
Pioneering Private and Public Cloud Management since 2008
Continuously monitor server connections
Brute-forcing WAN/LAN services
A free high-performance alternative to TCP sockets
A BloodBank Administration Software
Open Source Application Monitoring and Packet Tracing system
vMotion Detector for Linux & Windows Platforms
AlertOnFailure was inspired by XYmon, a Big Brother Compatible Monitor
Cross-platform java remote desktop control and desktop sharing