To Subscribe: Send "SUBSCRIBE CTRL" in an email message to LISTSERV@LISTSERV.AOL.COM. To Unsubscribe: Send "SIGNOFF CTRL" in an email message to LISTSERV@LISTSERV.AOL.COM. CTRL Weekly Digest You can also subscribe to CTRL's weekly digest by sending "SUBSCRIBE CTRL DIG" in an email message to LISTSERV@LISTSERV.AOL.COM CTRL Archive A keyword-searchable archive of all CTRL posts is available at: http://home.ease.lsoft.com/archives/ctrl.html NOTE: CTRL is a fairly high volume list; between 50-100 messages are posted per day. But hopefully you will find that it is very much worth your time.