Exchange Server 2007 Question:

Outlook 2007 provides the most complete e-mail, calendaring, contacts, and tasks functionality available in an e-mail client that is compatible with Exchange. When Outlook 2007 is used with Exchange Server 2007, users benefit from the new Scheduling Assistant that automates time-consuming meeting and resource scheduling, the ability to plan and customize out-of-office communications, and managed e-mail folders that facilitate compliance with internal and regulatory policies. Outlook 2007 and Exchange Server 2007 also combine to enhance security by offering features that are easy to use and let users confidently send and receive sensitive business communications through e-mail. By enabling the Autodiscover service, you can reduce the complexity of client configuration and reduce administrative costs that are associated with troubleshooting connectivity issues for users.