Oh YES, a material library will make working so much easier! The big, flashy advances get your attention first (and make you reach for the plastic), but as you work, you come to love the little touches too. A small example in ProPack is the color-coded names on some of the morph dials. Right now only a couple standard dial types have colored names. It would be great to be able to assign at least one color to those special dials that you use a lot, so they stand out when you want to give them a quick tweak. Also nice to have unassign capability. Not sure how body part sub-menus for the dials would work. It's such a challenge to make best use of limited screen space - and still give us flexibility to set up the interface in a way that fits our work style and a particular project's needs. One thing's certain - there are people out here who are using the software in unpredictable and unique ways that will soon produce a wish list for Poser 6!