3D Object Converter - 3D Object Converter, a powerful 3d polygon model translation and interactive viewing shareware tool...
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
noesis - Rich Whitehouse's project web site.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
AccuTrans 3d - AccuTrans 3D provides accurate translation of 3D geometry between the file formats used by many...
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.