Quote - One problem with doing that is that a lot of the materials aren't tileable so you are going to see seams and all sorts when the texture repeats.  If you make them tileable in PS or something then it'll help a lot.  You might want to play with the scale as well - although to be truthful, I probably wouldn't use one of them on a terrain (or at least not a big one)

Thanks for the tips, Frank.  I'll do just that.  I just downloaded the sTile program the other day, and this'll give me a good excuse to explore it. I'll fiddle with the scaling as well.  I appreciate your help!  It was mainly terrain textures I was looking for.