http://blogs.technet.com/tarpara/archive/2008/09/01/tip-of-the-day-outlook-2007-turning-off-email-notifications-when-working-hard.aspxTurn Off E-Mail Notifications Because an e-mail notification icon appears whenever you receive new e-mail, it's tempting to stop work and open new messages immediately. But you can turn off the notification and then check your e-mail when it's convenienten-USCommunityServer 2.1 SP1 (Build: 61025.2)