GeoGebra - Dynamic Mathematics for Schools (http://www.geogebra.org/)
Copyright 2001-2007 GeoGebra Inc.

IMPORTANT NOTE concerning LICENSES

The software GeoGebra is licensed under GNU GPL v2.
However, as part of this CVS repository you will also find libraries 
and plug-in files that are subject to other licenses.
You are free to copy, distribute and transmit all files in this 
repository for non-commercial purposes. For details please read 
on and see the file LICENSE.txt

Libraries and Plug-In Licenses
* GeoGebra Language Files (geogebra_properties.zip)
  Copyright 2001-2007 GeoGebra Inc.
  Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License 
  http://creativecommons.org/licenses/by-nc-nd/3.0/
* Jasymca, http://webuser.hs-furtwangen.de/~dersch,  GNU GPL v2
* Yacas, http://yacas.sourceforge.net, GNU GPL v2
* FreeHEP Java Libraries, http://java.freehep.org, GNU LGPL v2.1
* Java EPS Graphics2D package, http://www.jibble.org/epsgraphics, GNU GPL v2
* HotEqn, http://www.atp.rub.de/VCLab/software/HotEqn/HotEqn.html, Freeware
* Tango Icon Gallery, http://tango.freedesktop.org, CC-BY-SA 2.5