ok, here goes. Sree3D is the software viewport. OpenGL is the new hardware accelerated viewport. this is on a 128mb Geforce4000mx.

note that while the transparency issue doesnt appear on a geforce 6600gt, overall the software viewport still looks significantly better. however viewport responsiveness is marginally better in the OpenGL viewport.

again, dont get poser6 for the openGL viewport. get it for the dynamic cloth, advanced shaders, firefly renderer, etc.

cheers,
-gabriel note: when you hit render -> antialias document, the openGL viewport gets worse. for some reason there are teal-colored blotches that appear on the transmapped lingerie. so on that card ive gone back to using software mode.