Thanks for those that attended the webcast today. This is one of the more fun subjects to work with! I forgot to mention there are a couple of awesome white papers on Autodesk's website under the Design Visualization umbrella.
Also, if you missed the webcast today, it was recorded and will be available for listening to here. This recording will be available for download up to one year from today. If you have further questions, please feel free to drop me a note or make a post to the comments section here.