[[Explain historical context.]] [[Explain current possibilities, including [tcllib]'s [smtp], [ftp], [pop3], ..., built-in [http], ...]] [[Explain value of [Expect] in such innovations as [http://www-106.ibm.com/developerworks/forums/dw_thread.jsp?forum=161&thread=12777&cat=5]. Explain advantages of scriptability over tcpwrappers and such.]] [[See also "[Event-oriented Expect]".]] <> Internet | Expect