1)   MYRIAD 7.0
MYRIAD allows you to share and view all your project files safely and securely, both online and on the desktop. New publishing option allows you to dynamically publish document and 2D CAD views and 3D models to interactive HTML web pages.
viewer, 3D viewer, 3D redlining tool, redline, annotate, CAD drawings, collaboration, autocad, publish, publishing,

 2)   P3dO Explorer 1.8
Easy-to-use Explorer-ish Photo and 3D image viewer supporting all popular images files formats. It features selectable thumbnail image size, tile mode, slideshow, zoom, image print, mass renaming, zip through browsing, plugins and more
Image viewer, 3D viewer, file manager, Poser,