I think a special comment is in order for the indefatigable efforts of Roy Stockdill in helping folks on this list. He, along with Cyndi and her on target answers, Sally and Rose with their always interesting URLs keep some semblance of freshness to NEWGEN. Certainly to be praised and never forgotten is Bunny who is my strong right arm and my friend who does much work behind the scenes to keep us going. THANK YOU ALL! I know I have missed a few who deserve special recognition but they will have to wait until next time (meaning, as soon as my old brain kicks in and I remember. A HUGE thank you, Roy. We promise to be gentle, albeit anxious. Dr. Bill Bill@Dr-Fox.Com WebSite {http://www.dr-fox.com}