Ve3D Avenger is a VRML/Open Inventor 3D model viewer and world navigator. It's a scene composition program and an animated sequence creator that supports active stereo display. It is a fork of the Ve3D project that uses Qt3 for its GUI.
vrNav2 is an easy-to-use 3D scene navigation program for viewing and navigating 3D models in a virtual reality environment. It runs under Windows and Linux, on Linux tiled displays and on the Mac. It works with both architectural scientific models.