Open Source Document Management System
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Powerful Open Source Email Marketing app with analytics & segmentation
PHP Document Management System (DMS)
SaltOS, ERP, CRM, Business Management Suite, Josep Sanz Campderrós
Simple-to-use/-install issue-tracking system: web, REST, email, CLI
Web based system for Computer Assisted Telephone Interviewing (CATI)
Internet Discussion Boards is a message board system by Game Maker 2k.
Open source project management
Cellular manager for mobile phones/modems
phpBB is the world's leading open source discussion forum software.
Full SMTP/Mail server Appliance in 5 minutes
Free and open source webmail software
Open Source Learning Management System
Synology DSM installable package for Baïkal CalDAV & CardDAV server
Webface witch extract CDR (Call Detail Records) from MySQL base.
phpBB download manager, mainly aimed at MOD authors