<A target="_blank" href="http://www.dominobaloney.com/2010/08/running-mail-rules-over-previous-mail.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+Dominobaloney+%28DominoBaloney%29">Cristian D'Aloisio knows users are disappointed to learn new mail rules don't apply </A>to old messages, so he tried out the new Mail Rule Utilities plug-in from Bob Balfe.