Pubblog.com has updated MailStewart (http://www.mailsteward.com/), the Mac OS X email archiving solution, to version 9.0.2. You can now define rules to exclude email from being archived into the database in MailSteward and MailSteward Pro.
MailSteward archives email in a relational database for access and backup. Version 7.4 also adds the ability to set and/or buttons for searching, the ability to delete attachments and the ability to set default font.
MailStewart is a native Cocoa application that supports Mac OS X 10.5 (“Tiger”) and greater. MailStewart costs US$24.95 for the “lite” version, $49.95 for the standard version and $99.95 for the pro version.