We increased the number of polygons on screen by a factor of 10. Here's how.
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.