Hashcat supports five unique modes of attack for over 300 highly-optimized hashing algorithms. hashcat currently supports CPUs, GPUs, and other hardware accelerators on Linux, and has facilities to help enable distributed password cracking.

Coccinella is a cross-platform communication tool with a built-in whiteboard for improved collaboration with other people.

4pane is a dual twin-pane file manager: directories and files are displayed in separate panes. By default two pairs of these twin-panes are displayed at a time, allowing easy dragging or pasting.

This package provides simple shell command line tools to suspend and hibernate your computer.

XScreenSaver is a modular screen saver and locker for X11, containing more than 200 screen savers.

Gnuchess is an updated version of the GNU chess playing program. It is now based on the fruit chess engine and uses the UCI chess engine protocol. It has a simple alpha-numeric board display, and is also compatible with frontends like xboard, scid and eboard.