Hi all, Just a positive note on SDI operation during the contest. I do not use it for rig control, and use Win 2000. Had a great time with it and got my Cabrillo output OK. Sorry about your problems, but Paul will correct them. Vy 73 Uncle Henry-- Henry G. Elwell, Jr. - N4UH To stay young, associate with youth.. to grow old, try to keep up with them.