POVLAB (ver 4.0) Abandoned Freeware POVLAB a FREEWARE 3D graphic modeling program. It requires the POV-Ray Persistence of Vision Raytracer (ver 3.0) which is included along with this program. Just unpack and execute 'povlab.exe'. povlab40.zip = POVLAB (version 4.0). plab_src.zip = source code. plab4doc.zip = documentation in several alternative formats. Note: several free POVLAB utility files can be found at: http://pdelagrange.free.fr/povlab/store.html As a convenience, I have included a stand-alone copy of the POV-Ray ver 3.1 renderer (POVRAY31.zip), which includes several example files. Note that you do NOT need this file if you download the POVLAB program, as "povlab40.zip" already contains the renderer.