You can find the current list of changes at: http://dx4win.ad1c.us/tcpip.htm Please let me know if I should make any changes or additions. 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