VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
centralized syslog-ng monitoring frontend writen in php
Internet - Multi Server Control Panel
NfSen plugin to generate and analyze per-IP statistics
BGPHist stores MP-BGP updates activity and history into a database.
Captive portal and access control manager for Linux-based hotspots
web front-end for vnstat
PHP Frontend to SVCMON for IBM SVC and V7000 Storwize
Webbased PowerDNS frontend
The *nix remote manager