circle, The programmer dude is working on it. I'm fairly certain that when we do manage to figure it out, Poser5 compression support will be a patch for existing users. From what I understand the current issues Kattman is having, is that it tries to compress the entire drive ... which we consider an undesireable effect. These are regular pose files anyway, not the bulkiest of filetypes. I think the largest file I've gotten out of Randomiser is 32k (M3 body) and the smallest is 1k (M3 ears). Since it leaves out settings for morphs you're not using, it makes very slim files which incidentally don't disturb the rest of the morphs so they can layer over existing faces with no trouble. It doesn't currently have definition files (RMD) for the Poser5 figures, but I do plan on having those on the Resource page, as well as RMD's for the MilCat, Mildragon, MayaDoll and MilKids. Lyrra