Domainkey/DKIM

Hello everyone,

I created an article on the Gentoo-wiki a while back showing people how to
use Domainkeys and/or DKIM with Postfix. Here is a link to the article...

http://en.gentoo-wiki.com/wiki/Domainkeys_and_DKIM_with_Postfix

Yahoo, Gmail, and AOL amongst others use Domainkeys so I thought it would
be useful to add this information to the official docs.

I was wondering how/if I can get it added to the "Gentoo mailfiltering
gateway guide" located here...

http://www.gentoo.org/doc/en/mailfilter-guide.xml

If this information is already included in another doc that I missed
please let me know.

Thanks

Jason