Quoting Chad Walstrom (chewie at wookimus.net):
> I don't recall if you use Sendmail, Exim, or Postfix, but clam antivirus
> can be used with any of these using AmaVis.  We filter all email that is
> received over the Postfix SMTP daemon.

Amavis doesn't scale, at least from our testing and real world experiences.
-- 
Bob Tanner <tanner at real-time.com>         | Phone : (952)943-8700
http://www.mn-linux.org, Minnesota, Linux | Fax   : (952)943-8500
http://www.tcwug.org, Minnesota, Wireless | Coding isn't a crime. 
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