[Dovecot] Which email clients support SMTP/IMAP via STDIN&STDOUT of proxy command?

[Andrzej Adam Filip]

Which email clients support SMTP/IMAP via STDIN&STDOUT of proxy command?

I would like to be able to use local and remove dovecot to access
maildir *without* running dovecot daemons.

-- 
[pl>en: Andrew] Andrzej Adam Filip : anfi at onet.eu
If the future navigation system [for interactive networked services on
the NII] looks like something from Microsoft, it will never work.
  -- Chairman of Walt Disney Television & Telecommunications