ACFTools is a utility for manipulating X-Plane flight simulator aircraft and weapon models without using its Plane Maker. It can decode both Apple and Intel ACF/WPN formats into plain text files with a syntax similar to C, which can be edited and then re-converted into binary data. It is able to extract almost complete 3D models of aircraft (fuselage, floats, tanks, wings, stabs, propellers, engines) and write it in AC3D modeler format. Edited 3D parts can then be merged into plain text and consequently converted into binary ACF files.
CAVE provides an (n)curses interface for viewing ASCII character animations. It features frame cueing, a screen saver (with shuffle), looping, support for gzipped compressed files, extended regular expression frame deliminator matching, autodetect of frame deliminator position, frame marking, and more.
The GNU Talk Filters are filter programs that convert ordinary English text into text that mimics a stereotyped or otherwise humorous dialect. Some of these filters have been in the public domain for many years, but here they are provided as a single integrated package. The filters include austro, b1ff, brooklyn, chef, cockney, drawl, dubya, fudd, funetak, jethro, jive, kraut, pansy, pirate, postmodern, redneck, valspeak, and warez. This package provides the filters both as individual executables and collectively as a C library, so they can be easily embedded in other programs.
GibCounter is an application that parses QuakeWorld fraglog files, generates human-readable global and per-player statistics, and writes them out in an HTML format. it supports graphical percentage bars, frag-per-death ratios, and colored "fun nicknames". The appearance of any element of the generated stats can be easily changed through a CSS include file.