There something I forgot to say about decoding .RSR, I was helped by the Poser community. Someone on Mac did the study for me, then MartinC gave me some valuable advice too, I made the rest. Now I must say that Curious made a great step forward with PPP because they published the new file formats compression scheme ;)) A big thank to curious. BTW What about Bryce ?

Yarp - author of P3DO Organizer for Poser