Analog PHP is a short and simple logging package for PHP 5.3+ based around the idea of using closures for configurability and extensibility. It functions as a static class, but you can completely control the handling of log messages through closures (aka anonymous functions), and it also comes with a dozen pre-written handlers. It is well-documented, with examples for each type of log handler, and ultra-concise. The core is literally only 43 lines of clear, non-obfuscated code, and the whole is only a fraction of the size of comparable packages (for example, 293 total lines vs 1021 for Monolog).
Cacophony is a tool for creating and viewing interactive videos, especially music videos, using HTML5 video and canvas elements and Javascript. Interactive elements include visuals/story adapting in response to user input as text, mouse movement, drawings, and choices (choose-your-own-adventure). Input from the viewer can affect the subsequent video, and also be sent to a server for integration with other Web applications (social networking, sharing, and geotagging), which is possible because effects are rendered on-the-fly in the browser, not pre-rendered like traditional video. Input can also come from external sources (RSS and JSON), so you can integrate external data, or previously generated data, back into subsequent views of the video.
Elefant is a full-featured, but refreshingly simple CMS and PHP Web framework. It features an intuitive, streamlined admin interface, a tightly integrated WYSIWYG editor, dynamically embeddable content objects for building dynamic Web sites without touching code, and an extremely fast, secure, and flexible framework for add-ons and themes. The core CMS includes page editing, a blogging engine, site navigation, file and user management, automatic version control, a tool for translators and multilingual site management, and an in-browser theme/layout editor. It is also extensively documented and has a small but friendly and active developer community.
SiteForge is a software project management tool for distributed development teams to manage software projects. SiteForge brings together the various aspects of a software project into one place, including source code access (CVS), bug/issue tracking, project members, discussion forums, documentation, product release downloads, and news announcements. SiteForge is similar to the the software that runs SourceForge.net, GForge, Savane, GBorg, and Trac. It attempts to be easier to install, reliable, secure, and well-supported.
Sitellite is an advanced Web content management system (CMS) and content publishing tool, featuring multilingual support, advanced document versioning, workflow, privileges, and an easy-to-use visual editing interface for non-technical users. Sitellite is also a powerful framework for Web application development, including integrated support for AJAX and modern Web development concepts.