For subsurf scat check out:
http://graphics.stanford.EDU/~henrik/
for a first start point....
hope, this is useful...
v
Zan
TonyB wrote:
> About blinn shading, no, not really. Perhaps somewhere on Kinetix's site, or> you can look around. About the subsurf scat, someone recently posted a link> to the original inspiration to Nathan Kopp's photon mapping and it's in> there.