> Russell, you can't be as old as I'd presumed if you didn't know > about BSOFH People are frequently amazed by the range of things that I know, and the range of things that I don't know :-). So am I. I'm probably at least as old as you thought. Which was ? :-) FWIW I am the customer from hell (is that the BCfH?) when it comes to sellers trying to mislead the public generally. For some reason I have a gene which insists that I come to the defence of the helpless and needy, even if they don't want my help. Sometimes even if they really really really don't want my help. Biting my tongue is becoming less effective due to all the (metaphorical) scar tissue there. Russell > MICROPROCESSOR CONTROLLED - Does things we can't explain :-) -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist