I finally tried to play around with the Face Room in Poser 5 and have decided that it's too much trouble to do anything worthwhile with. One of the most annoying problems is that the real-time head is stuck with a fish-eye focal length that distorts the face as if it's projected on a sphere. Getting the head to look good in the Face Room results in something that doesn't look the same once the Face Room is exited. I suppose, with practice, I could learn how to get around those differences, but don't consider it to be worth the trouble.