Open Source Geospatial Foundation
MapGuide Open Source is a platform for developing web mapping applications.
A screensaver/program that displays the planet Earth revolving around the Sun.
create alternative maps.
Amazing world map with a nice look.
The Mana World Dev Team
It's a serious effort to create an innovative free and open source MMORPG.
Offers you a current picture of the world in the year 2011.
This edition is latest software from the Open Source World.
Jackie Ng, Kenneth Skovhede
MapGuide Maestro is an open source map authoring tool for MapGuide.
D2D Map Editor
D2D Map Editor is an open source project written in C#.
Aciqra is an open source virtual sky map and planetarium.
TEdit is a stand alone, open source map editor for Terraria.
qMetro is an open source vector metro (subway) map for calculating routes.
An open source visual enviroment for World of Warcraft AddOns.
Naali is the realXtend's new open source cross-platform virtual world viewer.
RapidNet is the first open-source structure and relation explorer world-wide.
An open-source “platformer”,with cross-section view into the world.