I had Apache loaded on one of my Raspberry Pi computers and if I tried doing anything complex, the HTML returns were very sluggish. I presume because of memory lack. With Lighttpd loaded and under the same conditions, the most complex page is very quick. Thank you very much. I also appreciate the quick feedback on questions. I wish I could afford to pay for your time. I know thank yous don't pay the rent but I hope some of the working among us are contributing.