Thanks to support P3dO Kerrwolf Buck, the 3D preview will of course include Poser stuff in priority. But the philosophy is "i can't do better than Poser in its domain", i.e PZ3 files are Poser more elaborate files and subject to evolution and changes without warning. Moreover a PZ3 include many files and cameras and lights and conforming clothes. You see it will be difficult to achieve. I promise i will do my best, but it won't be as good as Poser, you can be sure of that. It will be safer, this you can be sure too ;) As for other Poser 3D files (props, hair, ...) there's no difficulty and P3dO will handle them.

Yarp - author of P3DO Organizer for Poser