Anti-Spam SMTP Proxy Server implements multiple spam filters
Document Management System and Content Management System
A free course management system (CMS) to create online learning sites
Database Replication, Filtered Synchronization, and Transformation
phpBB is the world's leading open source discussion forum software.
professional CRM and groupware service, ready for the cloud
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Russian Discuz русский DiscuzX! X3.2
'Leet Network is a free chatting client Based on java technologies.
Business webmail modular application with mobile client
phpBB download manager, mainly aimed at MOD authors
Discuz - мощнейший движок форума
Discuz!X3.1 - русская локализация.
Discuz!X3 - русская локализация.
Project Collaboration simplified
Application Development
Project Organization And Management System