I've had really good luck with Mailarchiva (has an open-source version). It works with any POP/IMAP server that can copy all messages to a mailbox or Exchange and can run on Windows, Linux, Solaris (I have it on Windows.)
The searching is very fast. I have the Enterprise Edition and when I called for support (on setup) I talked directly to the developers. Also has a utility for importing from PST files - which was really helpful as that was our "archiving" solution previously. Soooo much better now and has already been worth it since we had some discovery requests. http://www.mailarchiva.com/ - Andy O. >-----Original Message----- >From: Angus Scott-Fleming [mailto:[email protected]] >Sent: Wednesday, January 27, 2010 9:03 PM >To: NT System Admin Issues >Subject: Email archiving solution without Exchange > >All > >Looking for an email-server-with-archiving solution that isn't MS Exchange >with >something like the Sunbelt Email Archiver. Thoughts and ideas welcome, but >now >that email is legally a "business document", it needs to be archived just >like >any other document. There are a number of Exchange-specific email >archiving >systems, I'm just looking for something that will work for clients who >can't or >won't pay the Microsoft Tax for Exchange. > >TIA > >Angus > > > >~ Finally, powerful endpoint security that ISN'T a resource hog! ~ >~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
