A very interesting project, but seems to have died for the most part...
Crossfire is graphical, multi-user, 2D tile-based
RPG (role playing game) similar to Ultima Online,
Everquest, Moria, Angband, Omega, Nethack, Rogue,
Gauntlet, and MUDs. The bulk of the game is based
on predefined maps, however some areas are
randomly generated. It can be played under Windows
95/98/ME and Linux.
Version 1.0.0 is the first public release intended
for wide-spread distribution.
Offical website: http://crossfire.real-time.com/
IRC Channel : #crossfire on irc.openprojects.net
An open, cross-platform journaling program.
A scientific plotting package.