I have a programming idea to give away. Because I know that this business idea won't last very long and its not worth my time. "Layers with Displacement/Normal Map" (L.D.N.M.) Benefits: It would save alot of rams and speeds up the renderer. The lights and colors will reflects the LDNM and its intsenity along with the texture map. No 3D poly or matrix calculation would be required for this. LDNM is for animator who just want to put mutiple layers in the scene. It lacks the real 3D calculation and may not be needed for some scenes or projects.