OpenMX (Open source package for Material eXplorer) is a program package for nano-scale material simulations based on density functional theories (DFT), norm-conserving pseudopotentials and pseudo-atomic localized basis functions. Since the code is designed for the realization of large-scale ab initio calculations on parallel computers, it is anticipated that OpenMX can be a useful and powerful tool for nano-scale material sciences in a wide variety of systems such as biomaterials, carbon nanotubes, magnetic materials, and nanoscale conductors.

Grid-based manual tiling window manager with a strong focus on easy but customizable look and feel.

apt-forktracer tries to alleviate the problem that APT stops tracking official versions of a package after you pin it or install a newer version.

This application based on libsdl and on the alsa audio driver provides visualisation to the sound reproduced by a sound device creating waves and particular effects.

wmifs is a dockable applet for X11 that can monitor all your network interfaces. It's designed for Window Maker's Dock and AfterStep's Wharf, but it's not dependent on these window managers and should work with any other.

JOSM (Java OpenStreetMap) plugin collection.