Where can I get me one of these? http://www.pinrepair.com/sys80/clock3.jpg One the site, it's mentioned that it's a "Radio Shack" probe, but I couldn't find it anywhere. Any help is appreciated. Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist