I had Pantone palettes in Xara X1 but there are none in Xtreme; at least none that I can find. I removed X1 and the X1 CD put the palettes in a CAB file, requiring me to re-install X1 to get the files. If the .pal/.cpl files are in the Xtreme disk, I cannot find them. If they aren't there it is a surprising oversight.