Are you interested in more articles of this type? Are you interested in data (such as the teapot data) or code or both? Do you have public domain data and/or code that you would be willing to share? Please send your answers and comments to chip Hatfield, Lawrence Livermore National Laboratory, PO Box 5504, L-156, Livermore, CA 94550 or HATFIELD@LLL-ICDC.ARPA.