MATE system monitor allows you to graphically view and manipulate the running processes on your system. It also provides an overview of available resources such as CPU and memory.

Gromit enables you to make annotations on your screen.

A graphical tool to manipulate POSIX ACLs and extended user attributes for the GNOME environment. It integrates nicely into the Nautilus file manager but also features a standalone application.

A 2d turn-based strategy game where up to 8 players strive for control of as many cities as possible. Produce new armies in cities to conquer nearby cities. Using the income from those cities, make more armies to take more cities. Send a hero to a temple to get a quest, or maybe search a nearby ruin instead. Game should run well on modest hardware.

Songwrite is a guitar tablature (fingering notation) editor and player, quite similar to TablEdit. In addition to tablatures, it also supports staff, lyrics and drums.

Ricochet is an experiment with a different kind of instant messaging that doesn't trust anyone with your identity, your contact list, or your communications.