PackageKit allows performing simple software management tasks over a DBus interface e.g. refreshing the cache, updating, installing and removing software packages or searching for multimedia codecs and file handlers.

Bacula is a set of programs to manage backup, recovery and verification of data across a network of computers of different kinds.

Git is popular version control system designed to handle very large projects with speed and efficiency; it is used for many high profile open source projects, most notably the Linux kernel.

Clonezilla is an OpenSource clone system (OCS) solution with unicasting and multicasting.

FBReader is an e-book reader.

Batalla Naval is a networked BattleShip game. It supports multiple players and multiple robots at the same time.