Single sign-on infrastructure (FC5 wish)

[Felipe Alfaro Solana]

> >> - I couldn't get password-less IMAP to work with
> >>   courier-imap because of limited SASL support.
> >>
> >>
> > Dovecot supports krb5 IIRC.
> 
> Last time I checked it, Dovecot was very simple
> and lacked many features I needed.  I shall try
> it again, thanks!

There's also Cyrus-IMAP which support GSSAPI auth and is pretty powerful.