Both Allen Dick and Lars Hansen have set interesting tasks before me that will take some time to answer --- especially since I am quite involved in other matters the next couple of days. Please be patient. Adrian Adrian M. Wenner (805) 963-8508 (home phone) 967 Garcia Road (805) 893-8062 (UCSB FAX) Santa Barbara, CA 93106 ******************************************************************** * * "History teaches that having the whole world against you * doesn't necessarily mean you will lose." * * Ashleigh Brilliant's Pot-Shot # 7521, used by permission * ********************************************************************