> > Surely you've managed you spot the trolls these days. > > Is this the pot calling the pot black? I wasn't implying you were a troll, Olin, just merely replying to one. Oh, I see, there's an odd typo. That 2nd 'you' should be 'to'. Bedtime, me thinks. Cheers, Tony -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist