JEDI VCL for Delphi
JVCL is a library of over 600 Delphi components developed by "Project JEDI" members.
ispCP is a project founded to build a Multi Server Control and Administration Panel without limits. This Control Panel should be usable by any Internet Service Provider (ISP). This project is a fork of the stalled VHCS.
jGossip is a simple and powerful Java forum software (message board) implemented on J2EE platform using Struts framework.
EvolutionMUD is a MUD server which uses advanced technologies (e.g. RDBMS, programming, distributed servers) to achieve performance, expandability and configurability.
Manufacturing Execution and Quality Inspection System (MEQIS) is an integrated web tool to design and execute manufacturing quality control plans and check list, and to monitor manufacturing production. You can integrate it with your ERP.
Open-site PHP code.