The sregex module implements Structural Regular Expressions in Python

Brace is a dialect of C that looks like Python. Brace has coroutines, hygenic macros, header generation, #! scripting and cached executables, and libraries with graphics and sound.

QuickUI (Quick User Interface) is a framework that simplifies the design, construction, and maintenance of web-based user interfaces. The easiest way to describe QuickUI is that it lets you write HTML as if you could create your own tags.

A set of programs to interconvert between mac font formats and pfb, ttf, otf and bdf files on unix.

Realtime video editing/jamming toolset built with Pure Data

OpenCSG is a library that does image-based CSG rendering using OpenGL. OpenCSG is written in C++ and supports most modern graphics hardware using Microsoft Windows or the Linux operating system

OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and Apples OS X. Unlike most free software for creating 3D models (such as the famous application Blender) it does not focus on the artistic aspects of 3D modelling but instead on the CAD aspects. Thus it might be the application you are looking for when you are planning to create 3D models of machine parts but pretty sure is not what you are looking for when you are more interested in creating computer-animated movies. OpenSCAD is not an interactive modeller. Instead it is something like a 3D-compiler that reads in a script file that describes the object and renders the 3D model from this script file (see examples below). This gives you (the designer) full control over the modelling process and enables you to easily change any step in the modelling process or make designes that are defined by configurable parameters.

Gargoyle is an interface for small, widely available routers such as the Linksys WRT54G series and the La Fonera. It provides functionality above and beyond what the default software provides including sophisticated dynamic DNS, quality of service, and bandwidth monitoring tools

GNU Emacs Color Theme Test showcases the color themes that are available in the Emacs color-theme library using examples in several file types.