I don't really have any tutorials; I learned how to do the relief from a tutorial on the Guild though, its by Ascension, if you search for his Swiss...
See, this is why I love the Guild - so many new methods, ideas, things I never would have thought of, and tips on cool software. Now I gotta try out...
I've been playing D&D for four years. My first two years I played 3.5, but my current group plays 3e. I haven't tried any other RPGs, and I (unfortunately) don't think that my group would be willing to.