Functy is a 3D graph drawing package that generates immediate results.
Utility application to obtain data about your OpenGL implementation.
3D .NET engine for Windows, Linux, Mac
realtime 3d surface rendering library
Design and Display Happy Cube solutions
3D File format viewer/explorer
an interactive 3D viewing program
Human body movement data acquisition, processing and visualization
Pear3DEngine is a modern and modular 3D development framework
PNNL Waterfall Visualization Tool
PixelLight is a cross-platform application framework