Now then - do I detect a little wry humour here? Once we start thinking we can't be done without, we are in big trouble! Marj > > :-) We couldn't exist without praise and this list couldn't exist without > Marged. > --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.351 / Virus Database: 197 - Release Date: 19/04/02