The Warlock Front End is written to allow Simutronics games such as Dragonrealms to be played in Linux.
Sunflower is a small and highly customizable twin-panel file manager for Linux with support for plugins. It is intended to be an easy-to-use and powerful file manager that seamlessly integrates into the GNOME desktop environment.
A Python IDE written using PyQt and QScintilla.
A curses mpd client with vi-like key combinations.