Mailflow roadmap (in progress)!




                                        RFC	+---------------+
					------->|   postemail	|--> SMTP
						+---------------+

						+---------------+
					FTN	|		|--> Outbound
					------->|  postnetmail	|--> MsgBase
						|		|--> mkrfcmsg --> postemail
						|  check PING	|--> AreaMgr  --> reply
						|		|--> FileMgr  --> reply
						|		|--> UUCP --> ftn2rfc --> postemail
						+---------------+

						+---------------+
					FTN     |		|--> Outbound
					------->|   postecho	|--> MsgBase
						|		|--> ftn2rfc --> spool --> newspost
						+---------------+