v.1.2 : change all the puzzles to be more interractive and understandable. And part of the architecture to match with them.
When you are tired of purely entertainment industry as the centre of your interest.
Stellarium - a free open source planetarium
FreeMat - a free environment for rapid engineering and scientific prototyping and data processing
FreeMind - mind mapping software
MapCreator 2.0 - an Earth map creator, warning: the free edition contains a watermark
Universe Sandbox - an interactive space simulator for Windows
Orbiter - a freeware space flight simulator
Diagram Designer - if you need to create diagrams, this piece of software is completely freeware (publishing is therefore free of charge)
The artwork used for the group is created by Maxtorade.