POSIX

"Kuki Linux is a lightweight Ubuntu-based Linux distribution founded by João Ferro (leak), built to be a replacement for the Linpus Lite distribution on the Acer Aspire One."

"A three dimensional Pong clone made in C, using OpenGL/GLUT. It runs on GNU/Linux, but the code should be portable enough to run on other platforms."

YouGrabber is a lightweight, command line YouTube.com video downloader, made from scratch in ANSI C. It’s known to compile/run out of the box, on several POSIX platforms (GNU/Linux, *BSD, MacOSX, Cygwin), and computer architectures (x86, x86_64, PPC).

"GhostEngine is yet another easy-to-use game engine, coded in C++, available for Windows, Linux, and MacOS. It is currently in heavy development, only fully available for Windows and partially for Linux, but work is being done to allow portability."

"The NanoProlog system implements a WAM based minimal Prolog system. It may be useful for the development of simple applications, to make quick experiments, or to incorporate in more ambitious software. There are other free software Prolog systems available that are *much* more complete than NanoProlog (although bulky) such as SB-Prolog."

"fish stock assessment for R"

"fsap is a bundle of R packages that implements several models and processes used in Fisheries Science. The main purpose is to allow a Fisheries Scientist or Student to do a full stock assessment within the R environment."

"Microracers aims to be a 2d top-view car racing game for LINUX. It is inspired on the old Micromachines game, but it isn't meant to be a clone of it."(Ricardo Cruz)

Compilador de Prolog de alto desempenho.

Rastreio de depêndencias entre cópias de ficheiros.

Programa para manipulação matemática tanto simbólica como numérica. Arquitectura Cliente/Servidor. Neste momento existe já um cliente em GNOME.