I'm relatively new here, and I'd love to import many cool animations I've seen floating about on the net for use in my Poser 5.

In particular, any ideas for converting any of the following file types to anything that can be read by Poser 5, presumably into .bvh format?

(1) .bip
(2) .fbx
(3) .blend (which seems to have been converted from .bvh in the first place...)

Many thanks!