Cinderella
The widget factory Cinderella is a Dynamic Geometry Software which can be extended via an internal programming language to realize a wide variety of very basic up to quite advanced widgets. Basic applications which are possible without any programming include geometric constructions, simulations, graph plotting, and others.
Advanced applications are almost not restricted at all; already existing examples include the game "ubongo", interactive geometric exercises, a physics simulation of a ball rolling down a shape given by a mathematical formula, and many more.
- Download for free from: http://beta.cinderella.de/public.
- General information on Cinderella is available from http://www.cinderella.de.
- The detailed documentation is available from http://doc.cinderella.de/tiki-index.php.
