...I'm talkin' 'bout Poser 5! You know what I mean! Sorry, releaving frustration with bad humor. I've been working with Poser for 2.5 years, and rarely get frustrated any more, but this is grinding my cheese. Can anyone help? I'm trying to render a very simple dynamic hair animation. Every angle, every camera, every animation, I get a lovely grey window with nothing in it. Renders okay, but no movies. Tried render to separate window. Same thing. Tried render to big window, small window, same thing. I'm current burning CD-ROM's in an offering to the computer gods; I'll let you know if they answer. Using Firefly Prof renderer, Windows AVI codec, 30 frames, no camera movement, main camera (and others), P4 2.2GHz 1GRAM, 40GHD space left, no patience left.