Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

The Faenza icon theme provide monochromatic icons for panels, toolbars and buttons and squared colorful icons for applications, devices, folders and files.

escputil is a utility to clean and align the heads of Epson Stylus printers. It can also check the current ink levels in the printer.

Mednaffe is a graphical front-end for the Mednafen multi-system emulator. It allows all of Mednafen's options to be configured, and provides simple game-management features.

compton is a compositor for X11, based on xcompmgr. In addition to shadows, fading and translucency, compton implements window frame opacity control, inactive window transparency, and shadows on argb windows.

Screenkey is a screencast tool to display your keys inspired by Screenflick for Mac OS and based initially on key-mon project.