"The DAZ installers decode for DAZ stuff, but a user who frequents any of the other marketplaces and freestuff sites will require a decoder sooner or later." Eh? I grab stuff from nearly every freebie site and Poser store on the planet. Aside from the occasional missing .png's ni the packages (which the utility mentioned fixes), I have no probs at all in P5 or P6 on OSX. I don't need Classic for jack, and put the space it used to take to better use a long time ago (shrug.) BTW, what "encrypted" files are you referring to? /P