Actually, IMHO, there is one foolish question. The question that is not asked (possibly for fear of looking foolish) because that question has NO hope of being answered. Nelson > > Matt, > > THere are no stupid questions. In other words, any question is a valid > one and often generates unexpected answers. Keep posting good questions. > > > > -- Lawrence Lile -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics