NetBSD, Postfix and IMAP

[herbert langhans <w3%langhans.com.pl@localhost>]

Hi List,
I would like to install an IMAP-mailserver. Recently I bought such a
Nokia C6 cellphone and it is able to run an IMAP connection. POP3 is not
ideal, it would suck lots of unnecessary data over the expensive phone
connection.

So I searched for solutions - my NetBSD 5.1 server works perfect with
the original Postfix (well tuned and set up, was lots of work).

These Postfix-generated mbox-files I would like to access via IMAP so to
read them on the cellphone.

Has anybody done this? I looked through the packages, but have no idea
how and where to start ...

All hints are very welcome!
herb langhans