VICIdial Contact Center Suite
Open Source Monitoring System for performance and availability.
Jiddu Krishnamurti's Book of Life|Libro de la Vida
Get latest Edition here: http://www.openqrm-enterprise.com.
Booking/reservation of meeting rooms/equipment with e-mail invitations
Open Source Enterprise Wiki and Web Application Platform
Building High Quality ERP and Accounting Software for SMB & SME
JOPUX - a flexible and scalable application platform!
Cress is a comprehensive toolset for graphical service/workflow design
Poll JMX attributes from Java based applications with Nagios
Pre-Alpha Console distro for high performance Linux computing.