shacknews had a link to http://www.daionet.gr.jp/~masa/rthdribl/
thanks for the link, elvis! that is a pretty cool demo... i wasn't aware of HDR lighting until reading this thread, and the demo makes it clear what a huge leap in realism is possible.
- tron -
"tron is big and tron is full of action... it's a hell of a ride!"
-from the Tron 2.0 box