<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">I haven't been able to locate Part 1 in the archive. Since the original message from 'adb' was forwarded to the nw-mailing-list, it may have come another forum. I would like to read it also.<div><br></div><div>Dick Kimball</div></td></tr></table><br>