Any ideas on what a migration strategy might be to sanely migrate mail away from the Argosoft mail server for windows? product site: http://www.argosoft.com/RootPages/MailServer/Default.aspx (note: not the .net version). We are wanting to migrate to a more standard setup using Postfix/Dovecot on Ubuntu.
Would something like imapsync do the trick? Anyone successfully migrate their mail away from the Argosoft Mail Server product?