PAS, Application Server for PHP, breaks down Web application in small XML and PHP files. Features : code reuse, packaging, database abstraction, easy integration with IDEs, apply M.V.C. patern (separate business logic and front end GUI).
Warehouse Manager is a business application designed to allow you to manage
several aspects of your warehouse based enterprise from your computer. The
software was written in C++ and Qt for the GUI. It now uses C and GTK+.
chill is a heavy-module-based web-application with a core supporting many features. writing own modules for... everything. modules for webmail, firewall/router-administration, server-administration are planned natively.