On Vista 64, if I load in the SSS example from the Extras CD, in the Showcase folder, I get a complete Vista lock up when the scene loads! Have to reset the PC.

No problem on Xp 64 on the same machine.

Thanks everyone ! It's great that I don't need to buy Poser now and all I need is InterposerPro. Thanks for the links. I've downloaded a few free figures from DAZ and will give them a try later. Phil

My suspicion is that Nvidia drivers do not like being used in the multihthreaded manner that the Vue4 interface works. I remember reading something about this a long long time ago. As far as I know this is quite unusual in a program to have the interface multithreaded as well as the rendering process. I've tried Vue4 on an original GF DDR,GF2MX and a GF3 - they all exhibit similar problems. I haven't tried a driver later than 21.81 though

Thanks guys - I've had a play around with OpenGL and can get good performance but with another problem. If I enable the "backgroud draw thread" then I can navigate around the viewports as quick as anything - very smooth. But as soon as I release the mouse, all the viewports get overwritten with garbage. I can disable the background thread and the garbage goes away but the viewport performance is awful. I think I'll contact e-on with this one