DXF to OpenGL - An OpenGL program, with source code included, that displays DXF files. Blender - Cross-platform 3D graphics creation suite for modeling, animation, rendering, post-production, realtime interactive 3D, game creation and playback Really Slick Screensavers GLX Port - Port of OpenGL screensavers that were originally written for Windows to GLX. It is intended for use with an existing screensaver daemon like xscreensaver. 3D-Desktop - GNOME Linux OpenGL program for switching virtual desktops in a seamless 3-dimensional manner. OpenUniverse - Free space simulator. Currently focuses on the Solar System and lets one visit all of its planets, major moons and a collection of smaller bodies in realtime 3D with OpenGL. Cellumat3D - Open source tool for simulating and exploring cellular automata in 3D space Image Restoration and inpainting - MinGW, OpenGL, Visual C++ and Java image processing project about enhancing, denoising, restoring and detecting/removing parts of images/pictures. Stellarium - Shows a realistic sky in 3D, just like with the naked eye, binoculars or a telescope. DSVideoLib - DirectShow Video Processing Library - Free software library for device-independent access video images under Microsoft Windows. The Open Toolkit - An OpenGL library for Mono and .Net. Contains information, documentation, and discussion forums regarding the open-source OpenTK library, as well as C# and OpenGL in general. Vincent Mobile 3D Rendering Library - The Vincent project develops a compliant implementation of the OpenGL ES 1.1 API specification for embedded devices, such as PDAs and Smartphones. Includes documentation, bug tracker, a forum, and downloads. PPE - The Pretty Poly Editor (PPE), is a free and open source 3D Modeller. (GNU GPL)