I have posted my testing of various diffusion techniques over at Budget Light Forum for those interested. Feel free to discuss here or over there.
It was a lot to post (plus there are mousover comparisons which I don't think can be done over here) which is why I am simply linking to the BLF thread. I do plan to update the post with more tests (hopefully in the near future).
NOTE: I'm approaching the free bandwidth limit on PhotoBucket, so if the images do not appear they will be back up on the 24th of the month. In the meantime there is a link in the O.P. to the photo gallery.
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