I have been experimenting furhter and have reached some disappointment. The
material works well with simple objects, but as the complexity of the object
increases, it gets *really* bogged down. Transparency with more than one
sample can be a nightmare. I'm afraid I'm going to be shelfing this project
for a while. Feel free to adjust and experiment yourselves with the macro
and post any successes you achieve.
-tgq
