I've started working on a new version of Dungeon Master, named Kingdom, after popular demand. You can find the hub for Kingdom here.
Dungeon Master is now Open Source. Please don't make a new hub. The source code files can be found here. If you wish to contribute code, bugs, feature requests, etc., you can do so at our GitHub.
Dungeon Master is copyright © 2013 Aaron Davey and contributors. This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
Full terms in included LICENSE file.