FCKeditor (retired)
A software-based online payment system
Educational Software for children aged 2 to 10.
JavaScript-Based Molecular Viewer From Jmol
Create your own Angry Birds levels with Open-Level Editor!
A cross-platform interpreter for many point-and-click adventure games
Simple, web-based address & phone book
Refined P2P Filesharing + BitTorrent
Former project page
ReportServer is a modern and versatile business intelligence platform
Open Source Enterprise Wiki and Web Application Platform
Fully customizable web chat created using AJAX.
Open Source Learning Management System
Web site Content Management System using front-end Administration