There were a couple of requests to put my SO2R presentation that was given at Dayton on the Web. I have done so today. The link is http://aa5au.com/so2r/aa5au_so2r.htm. It is also linked from my RTTY page and from the AA5AU WriteLog site. 73, Don AA5AU http://www.aa5au.com http://www.geocities.com/writelog