Hi, We have loaded a copy of my PowerPoint presentation on the new Web site here. This version can be easily downloaded: http://itdevel.arrl.org/odv-media You must log in to access it since it is in the ODV section. This is a PowerPoint 2003 version that will run on either PowerPoint 2003 or 2007. If you still have problems, let me know and I will mail you a CD of the presentation. 73, Harold Harold Kramer, WJ1B Chief Operating Officer ARRL - The national association for Amateur Radio(tm) 225 Main Street Newington, CT 06111 Telephone: 860 594 0220 email: hkramer@arrl.org <mailto:hkramer@arrl.org> web: www.arrl.org/ <http://www.arrl.org/>