Sorry to bother the list. Mail to Bob Manners rjm at swift.eng.ox.ac.uk is bouncing, and I know he'd like to stay on the PUPS list. Has anybody got a new address for him? Thanks, Warren Received: (from major at localhost) by minnie.cs.adfa.edu.au (8.9.1/8.9.1) id KAA15622 for pups-liszt; Thu, 7 Jan 1999 10:04:51 +1100 (EST)