"Circus Linux!" is based on the Atari 2600 game "Circus Atari" by Atari, released in 1980. Gameplay is similar to "Breakout" and "Arkanoid" - you slide a device left and right to bounce objects into the air which destroy a wall.

In Balder2D, players control small probes which shoot tiny projectiles with which they try to destroy each other. It features a 2D overhead view of the playing field. Probes may be human or computer controlled.

The FreeType project is a team of volunteers who develop free, portable and high-quality software solutions for digital typography. They specifically target embedded systems and focus on providing small, efficient and ubiquitous products.

This package provides a client interface to the X Window System, otherwise known as 'Xlib'. It provides a complete API for the basic functions of the window system.

GraphMonkey is a GTK#-based graphic calculator. It uses a simple interface to draw curves.

A free cross-platform library of fast C++ routines for plotting data in up to 3 dimensions. It can export plots to bitmaps and vector EPS, SVG, IDTF files. There are simple window interfaces based on GLUT, FLTK and/or Qt. MathGL can also be used in the console. There are interfaces to a set of languages, such as, C, Fortran, Pascal, Forth, Python, Octave.