All news to me. Haven't played with this, or actually even paid any attention to it before. Q: Anything done here that is new or somehow different from that which can be done in UVMapper? Q: Where does it change the UV coordinates? Not in the original external obj file I presume, so I am guessing that the info would be retained only within the individual .cr2 or .pp2 itself? Anyone look yet? Having trouble getting my thoughts around the "Perspective" in the function's name. Is this to differentiate the mapping from the "isometric" mapping projections normally applied as in UV Mapper? -- Kinda along the lines of UVMapper's "spread facets at edges" function when applying spherical UV mapping? Q: Does the current camera view of the scene affect the new mapping?