I have an utility that allows you view in real time props (pp2), 3ds, obj and dxf meshes, (maybe I expand it including cinema4d and vue meshes) : PropViewer 2 in the free stuff. You can launch it as command line too, passing the mesh file name as parameter, so you can use it if you want, as part of other yours applications. Your software can open the PropViewer window by a function call: exec PropViewer.exe "c:poserMyStuffsome mesh.pp2" And for closing the windows you can call Kernel's kill task. NOTE: Only for Windows, maybe for Linux, but not for Mac.

Stupidity also evolves!