Integrating Client Access into Exchange Server 2003 Design
Although the Exchange Server is a powerful systems component, it is only half the equation for an email platform. The client systems compose the other half, and are a necessary ingredient that should be carefully determined in advance.
Client Access Methods
Great effort has been put into optimizing and streamlining the client access approaches available in Exchange Server 2003. Not only have traditional approaches such as the Outlook client been enhanced, but support for nontraditional access with POP3 and IMAP clients is also available. The following options exist for client access with Exchange Server 2003:
Outlook 2003 The full Outlook 2003 client has been streamlined and enhanced. ...