Sigh. Okay, I found out how to apply one texture to every material group, but it's a real chore to get everything set up. For instance, if you're applying a texture to Mike or Vicky (without a MAT file), you can apply the head texture to the entire figure, but then you have to go back in and repeat the whole process above for the SkinBody, nipples, fingernails, toenails, and pubic hair. You had to do that with Poser 4, but it was much, MUCH easier to do. Really, Curious Labs, you should be ashamed of yourselves: you've made Poser 5 difficult and tedious, and the manual isn't much help. The so-called improvements from the previous version are outweighed by the inconveniences. I agree, Davo. That would have been a huge improvement. :(