Reading some of the responses in the "RTFM" thread it appears that some people think there is no type of question that is unacceptable. I believe the phrase was "There are no stupid questions". Is this really true? If someone just asks any question, are there no limits? What if they do it over and over? Thanks, Bob -- http://www.fastmail.fm - A fast, anti-spam email service. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist