Aeolus is a synthesised (i.e. not sampled) pipe organ emulator that should be good enough to make an organist enjoy playing it. It is a software synthesiser optimised for this job, with possibly hundreds of controls for each stop, that enable the user to "voice" his instrument.

Seahorse is a front end for GnuPG - the GNU Privacy Guard program - that integrates to the GNOME desktop. It is a tool for secure communications and data storage. Data encryption and digital signature creation can easily be performed through a GUI and Key Management operations can easily be carried out through an intuitive interface.

higan is an emulator for systems from Nintendo (SNES, NES, Gameboy, Gameboy Color, Gameboy Advance), Sega (Master System, Game Gear), NEC (PC Engine, SuperGrafx) and Bandai (WonderSwan, WonderSwan Color). It was formerly called bsnes and the SNES emulation is especially complete and polished.

Biloba is an abstract strategy board game for 1 to 4 players. At each turn the player moves pawns on an octagonal shaped board (but squared cells) trying to remove opponent's pawns from it.

Transmission is a set of lightweight BitTorrent clients (in GUI, CLI and daemon form). All its incarnations feature a very simple, intuitive interface on top on an efficient, cross-platform back-end.

CheckGmail is an alternative Gmail Notifier for Linux and other *nix systems. It is fast, secure and uses minimal bandwidth via the use of Atom feeds.