Hi staigermanus, I was editing and adding to my post when you replied. I'm not aware of other software that would do what it sounds like this guy wants to do. 

Interesting if we argue over the finer points if he never comes back to read or add to his one post.....

EDIT: Here's macromedia Director 3D info over at adobe (remember adobe bought Macromedia) and if you scroll down to Authoring tools you get the companies who have signed up (any poly application will do though) but further down you will find 3D content developers.

List:-
http://www.dreamtheater.com/index_H.html
http://www.candomultimedia.com/games.htm
http://www.forgefx.com/

etc etc etc