<A HREF="http://www.searchdomino.com/searchDomino_Original_Content_Item/0,1410,292187,00.html">SearchDomino</A> has an article on CertifiedMail.com, a newly formed company that offers a software service called Send Certified. According to the article, the application integrates with the Lotus Notes or Microsoft Outlook environment, allowing the user to send secure messages from within those programs.