My company has been looking at setting up a way to archive all incoming and outgoing email in a searchable and reliable setup. We are running a pretty standard exchange 2003 setup, with a third party spam filter. What I was interested mostly in is something in line with our spam filter that can just catch all email after it has passed the spam filter.
Has anyone had experience with this or, is there an open source product out there I could try?
Thanks in advance.