loadobj3ds chung is a small openGL obj/3ds objects loader using gui_chung window freebasic coding and the dlls loadobj_chung.dll , load3ds_chung.dll (dev c++/codeblocks) . Can handle obj models up to 200k vertices (update 2018) .
PicPodz is on the Mac App Store (http://is.gd/iAEWHn)
PicPodz is an OS X 10.10 desktop photo slideshow in the form of a sphere. Just drag images into the window then change modes. Pics will change randomly. Resize or maximize to suit your needs.
I recommend organizing copies of pics into folders, rather than using originals. Just select all images and drop them into the window.