I'd think both Poser and Carrara would benefit in the viewport experience from such cards as this. Right now, my Poser reaction time is terrific, especially after trial of Carrara. I get really snappy performance with the slider, etc., and I am only on a NVIDIA GeForce 5600, 256MB I wish I could get a satisfactory "look" in the preview window, so I could render animation preview in Poser. ::::: Opera :::::