I uploaded a new DX4WIN application note to the web, "DX4WIN Data Protection Strategies" http://dx4win.ad1c.us/appnotes.htm It's unfinished but should contain some useful information. 73 - Jim AD1C -- Jim Reisert AD1C, 7 Charlemont Court, North Chelmsford, MA 01863 USA +978-251-9933, <jjreisert at alum.mit.edu>, http://www.ad1c.us