Dale: Thanks for the suggestions. I'm running DX9. Rolling back is not an option (at least to me). I'm getting a new machine for my video-editing rig and it will have XP, so I'll try it on that one. Motherboard is too old to have hyperthreading. The timeline bar is just fine when I don't have a Poser object imported. Selecting keyframes, etc. is far from good, but it does scroll fine, IMHO, when just Vue objects are there. No other complex software I own acts this way ... even POSER 5 acts better for pete's sake! It's a shame. Well, thanks again. :) -Tim