Open Source Monitoring System for performance and availability.
Open Source Integrated Hospital Information Management System
RegTech / SupTech : Java EE , BI, PM & Report Designer
TACACS+ server for network devices
Open Source, tasks, bug tracking, agile scrum, timesheet, wiki
Hippo CMS is a Java based, Open Source Web Content Management platform
HyperVM Virtual Machine Hosting Panel
an extremely buggy web app !