Solaar is a Linux device manager for Logitech's Unifying Receiver wireless peripherals. It is able to pair/unpair devices to the receiver, and for some devices to read battery status.

setBfree is a MIDI-controlled, software synthesizer designed to imitate the sound and properties of the electromechanical organs and sound modification devices that brought world-wide fame to the names and products of Laurens Hammond and Don Leslie.

WebHTTrack is an offline browser utility, allowing you to download a World Wide website from the Internet to a local directory, building recursively all directories, getting html, images, and other files from the server to your computer, using a step-by-step web interface.

The Mate-AccountsDialog project provides an application to view and modify user account information that is provided by the AccountsService.

GNOME Color Manager is a set of graphical utilities for color management to be used in the GNOME desktop. With the help of ArgyllCMS, it can create and apply display ICC color profiles.