1)   CtrlView 3.20
CtrlView is a fast, compact, powerful viewer/converter for different 2D/3D raster/vector file formats with the format recognition system. It means that CtrlView analyses content of the file and defines its format.

 2)   3D Photo Browser Light 8.5
Image/3D/audio files organizer/viewer/editor (+80 formats supported). It includes multi-folders thumbnails viewer, images editor, 3D viewer (including textures & decimation), fade in-out slides show, executable slides show, search feature...

 3)   WireFusion Professional 4.1
WireFusion is a professional authoring tool for interactive plugin-free Web3D presentations. Flash is supported and can be combined with 3D models. Add-ons for MPEG video, MP3 sound, Zoom function and more are available.