PHPKB is an easy-to-use, powerful knowledge base software package that allows users to easily create and maintain a FAQ, article directory, or complete customer support knowledge base system. With hundreds of options and powerful features, PHPKB is easy to install and customize. It features simple installation, a WYSIWYG HTML editor, attachments, unlimited questions and answers, an active response system, and much more. It is also totally rebrandable (private label).
Scalix Community Edition Raw (CE Raw) is functionally equivalent to Scalix's Community Edition software except that its components are individually available, making it easy to customize. It includes manual installation instructions via a community Wiki, with links to required third-party components. It is available for the Debian Linux distribution as well as Red Hat and SUSE Linux. The intent is to make it easy for Linux system admins, developers, and enthusiasts to to adapt an email and calendaring system for their needs and the needs of the community.
NightStar is a suite of debugging and analysis tools for Linux software development. NightStar tools are minimally intrusive, allowing users to locate bugs, find timing bottlenecks, and analyze multi-threaded and multi-process interactions while preserving application execution behavior and determinism. NightStar includes a complete source-level debugger, a trace utility that offers a graphic view of kernel interactions, a data monitor, and a system and application performance tuner.
Radzilla is an advanced lighting simulation system. It is based on Radiance, but features additional extensions and a GUI. It is targeted mainly to Radiance users who are a bit more courageous about new features and optimizations and to those who would like to enjoy the power of Radiance but have been afraid of its pure command-line interface so far. Radzilla tries to stay as compatible as possible with "classic" Radiance. Even many tools and files from the classic distribution are used.