Patrick asked me this morning to apologize to all in this list for being "offline today and probably tomorrow". He has taken his sick computer to the shop this morning. -- Steve Steven R. Newcomb, Consultant srn@coolheads.com Coolheads Consulting http://www.coolheads.com direct: +1 540 951 9773 main: +1 540 951 9774 fax: +1 540 951 9775 208 Highview Drive Blacksburg, Virginia 24060 USA