Qmail + bsmtp question

Hi there,

I'm new to this mailinglist so I'm sorry if this question has been asked
several times before.

We're using qmail on our redhat 3es server and it works fine in
cooperation with spamassassin and clamav. Now some of our customer need
to have their mail deliverd as bsmtp. So for some Maildir's we need to
'resend' the messages to the ip address of the customer. Is serialmail
the qmail addon which we need to do this? Can we just install it and
then make a cron job to a script which sends the mails from the Maildir
to the customer?

Thanks in advance!

Luuk Akkermans