Hiya. Me again. I see some maps in some cars that look to me like specular maps. I've seen reference, without details, about single files being used as specular/fresnel maps, using different color channels for each map. I've also found some cube maps for some cars, and tried to alter them, ending up with only crashes for my efforts. Pretty sure I saved the cube-map in the wrong dds format, but can find no reference as to how exactly to save them. Nor can I figure out how to read the format from the original dds file. I have the nVidia tools, but none of them seem to do this as far as I can tell. Please help!! I'd really like to play with these. Seems cars could be made to look QUITE nice indeed using these. Thanks!