Free E-Mail back up

A free e-mail back up program I read about at KimKomando's site.

http://www.komando.com/downloads/category.aspx?id=4369

"it can back up e-mail from multiple accounts. It can back up from Outlook 2003, 2007 and Express. If you use Windows Mail or Thunderbird, you're covered, too. It also covers Webmail services like Gmail and Yahoo! Mail.

Your e-mail is backed up to your computer. From there, it can be organized and searched easily. You can search by contacts, content or specific account. You'll also be able to find all of your attachments. This can be done without logging into multiple accounts."