Description:

Qt is a complete and well-designed multi-platform object-oriented framework for
developing graphical user interface (GUI) applications using C++. Qt has
seamless integration with OpenGL/Mesa 3D libraries.

Qt is free for development of free software on the X Window System. It includes
the complete source code for the X version and makefiles for Linux, Solaris,
SunOS, FreeBSD, OSF/1, Irix, BSD/OS, NetBSD, SCO, HP-UX and AIX. This edition
of Qt may be modified and distributed under the terms found in the LICENSE.QPL
file.

Qt has excellent documentation: around 750 pages of postscript and fully
cross-referenced online html documentation. It is available on the web:
http://doc.trolltech.com/

Qt is available under two different licenses:
- The Qt Professional Edition License, for developing fully commercial
software: see http://www.trolltech.com/pricing.html
- The GPL, for developing free software (X Window System
only).