> I still get hassled about the "666" that's supposed to be > embedded in UPC barcodes. People actually believe that! I haven't encountered those people for ages. The last time I someone waved a pamphlet at me about the evil bar codes, I pointed to the one printed on it and said "It's evil all right, that's one of Coca Cola's!". (I did bar code stuff for a while.) I got a few strange looks and was left alone after that. Tony -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist