RabbitVCS is a project with the goal of developing a collection of utilities to allow for better client integration with some of the popular version control systems.

PHPlist is a mailing list and newsletter manager that allows posting via a Web page. It works well when used for announcements, and can handle very large email address lists. Users can sign up to multiple lists, but will only receive a single copy of cross-posted messages. When signing up, users can identify their geographical location, and messages can be targetted to these. You can add place holders in your email that will be replaced with personal details (such as the person's name). Users can update their own information, and unlike many other mailing list systems, they can change their email address. HTML emails are supported....

Avidemux is a free open-source program designed for multi-purpose video editing and processing, which can be used on almost all known operating systems and computer platforms.

A graphical user interface for git.,

The Commons CLI library provides an API for processing command line interfaces. It was formed by the merger of ideas and code from three different libraries - Werken, Avalon and Optz.

LyX is a document processor using the "what you see is what you mean" (WYSIWYM) paradigm.

From the home page:
"Linux Mint's purpose is to produce an elegant, up to date and comfortable GNU/Linux desktop distribution."
Linux Mint is freely available, complete desktop oriented GNU/Linux distribution based on Ubuntu. It is compatible with Ubuntu software repositories with its own additions and replacements. It has its own desktop design and UI improvements and its own GUI administration tools. ...

ViewVC is a browser interface for CVS and Subversion version control repositories. It generates templatized HTML to present navigable directory, revision, and change log listings. It can display specific versions of files as well as diffs between those versions. Basically, ViewVC provides the bulk of the report-like functionality you expect out of your version control tool, but much more prettily than the average textual command-line program output....

Tcl (Tool Command Language) is a very powerful but easy to learn dynamic programming language, suitable for a very wide range of uses, including web and desktop applications, networking, administration, testing and many more. Open source and business-friendly, Tcl is a mature yet evolving language that is truly cross platform, easily deployed and highly extensible....

Inno Setup is a free installer for Windows programs. First introduced in 1997, Inno Setup today rivals and even surpasses many commercial installers in feature set and stability.