Being an Exchange admin with several users, and having to enforce password policies might be tricky at first, because people are not used to have a PIN or a password set on their mobile handset and tend to forget it until they get comfortable with...
Exchange Server 2007 as added some cool new features for Windows Mobile Devices, like managing your Out Of Office and Fetch E-mail. But also it also helps IT Administrators to secure company information on the devices and control potential security risks...