Very good work!
I've some crash: if i start c4d without administration privileges cinema crash, if i run c4d ad administrator the plugin works.
Another crash when i switch the camera in panoramic and sometimes when i add octanesky from live viewer.
The first time that i run the plugin the material preview works but after a crash the preview disappeared (see attachments)
It's a little unstable but very promising
Forget, I use windows 7