Dont know about Poser 5, but i'm sure that the wavefront .obj file works well with either Cinema v. 7 or 8 as I have used it extensively with both Cinema versions and P4. I just go to the runtime tex. folders and grab the texture from the Cinema materials dialogue box. Can use bump mps the same way - even make your own on the fly by putting the same texture in the bump channel and be sure to use Alias 1 mapping (not SAT or MIP)