A web-based combat grid system for use in play-by-post DnD (or similar) role playing games.
d39 is licensed under the LGPL, but uses (and therefore includes) the Farbtastic color picker. Farbtastic is licensed under the GPLv2, so if you wish to modify or distribute the entirety of d39 including farbtastic you must honor both licenses. Of course, you
may also remove farbtastic and modify or distribute the remainder of d39 under the LGPL.