posted 08-31- 02:26 AM CT (US)
Actually I have used this editor. The graphics capabilities of this engine is just awesome. However, the scripting pretty much sucks in this game and until this very latest patch was released you really couldn't modify the game very much.Also, good luck making any extra art for this game as it has to be exported from 3d studio max.
Last I checked though I didn't see a single addon module released. But that was quite a while ago. Let me know if you find out otherwise.