Hmmm, I've used stuff marked for Pro Pack and I have Poser 5, and to my knowledge there wasn't any problems. There are a few more things in the "free" area that I want, and that sale ends this week coming, so for 99 cents in order to get a nice free item....

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi