Hmmm. Just got my Poser 6. When I try to use the Preview Render option with Open GL rendering (to render a one cartoon tone figure in Cartoon w/lines preview mode) OR when I try to use the ol' Antialias Document render on the preview, all I get is a rendering of the background color (in most settings), or else the figure barely visible through the background color (in others). I've tried a wide variety of settings, but no luck. Otherwise, the Open GL seems to work fine for me. And I can Preview Render fine in the SreeD mode, but then I can't have the nifty one tone toon look. Anyone else having this problem? Am I setting something wrong or does my computer just not like Open GL? Thanks! Peter