The Mars Simulation Project is an open source Java project to create a simulation of a future human settlement on the planet Mars.
JFDraw is a Java vector graphics drawing application and library package. It is focused on vector graph drawing field. It is useful for mechanical, electronic, architectural graph drawing applications, or even business process or workflow graphs.
fundamental uses reverse polish notation and can search for formulas for sequences of numbers as well as relationships between constants.
A package management library and client for Gentoo and Exherbo.
A mod player library.