you find a the new version 0.8 of my plug-in C4Dfx.
It employs the graphics card for an interactive preview and fast rendering into files including environment maps, bump maps, and shadows. In addition, Cg shader given as .fx files can be used.
Compared with previous versions, the plug-in has been thorougly re-implemented. It should run much smoother and with much less crashes.
Requirements: a graphics card NVIDIA GeForce FX 5900 or similar, Cinema 4D 8.5.