Manage your organization online
php forum, php forum script, forum software, bbs - by XMB Forum
This is an implementation of LiveJournal API with any small utilities
ASP.NET MVC Based Portal CMS System to Create an Instant Website
Admidio Plugin for Community Supported Agriculture Organizations
Standards Compliant Learning Management System
Non-profit management
Your social Netvibes !
Usenet Report Engine greatly inspired by defunct newzbin
Alto CMS - perfect CMS and Advanced Community Engine
A feature rich, simple to use forum software.
A free php social networking script
Open Source Blog and CMS Management
PHP Web Chat System utilizing Websockets HTML5 Technology