Just as food for mind, have a look at
http://www.curiouslabs.com/products/html/poserProPack.html .
Poser Pro Pack added Python scripting to the Poser core. This does not mean
that the usual way is gone, it means that you have also Python in your
toolkit. If this looks like a proposal for POV4... yes, it is.
Alessandro Coppo
a.c### [at] iolit
it