> It's not even isolated from mains. What happens if there was a > power surge? Dead. Or you've got an undiagnosed medical problem ? "Stevie" looks like he enjoys a curry and a lager or two Joe ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2015.0.5863 / Virus Database: 4321/9425 - Release Date: 03/31/15 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .