BullDoc is a Web application for documentation building. It is generally desgined for projects developed with PHP and which use SVN or another source control system. It stores the documentation sources in the same repository as the code. The sources should be text files, so SVN can track changes and allow BullDoc to always extract a documentation version appropriate to the code. It makes it convenient to view the result of authoring by opening a page in a Web browser, without additional compiling. It also allows you to edit text directly in the Web browser.
XMLFoundation provides a foundation for XML support in an application. However, it is more than just another XML parser. It applies a unique approach to handling XML that allows your application code to focus on the application rather than traversing DOM or subscribing to SAX events. The most unique feature of the XMLFoundation is the object oriented encapsulation that provides XML support in the application layer. XMLFoundation allows you to easily integrate XML with your GUI or with your server objects, and it natively supports COM, DCOM, and CORBA objects.
phpDays is a flexible PHP 5 framework for rapid Web site development. It features an MVC architecture, Ajax support, YAML configuration, database abstraction (MySQL, PostgreSQL, MS SQL, etc.), a good collection of standard models, an excellent quick start guide, and logging to files or firephp.