Outlook Web Access provides users access to e-mail, personal
calendars, group scheduling, and collaboration applications through
a Web browser. The Outlook Web Access user interface is similar to
the Outlook 2000 user interface, and you can perform most of the
same tasks as you would in Outlook. Outlook Web Access is installed
and enabled by default when you install Exchange 2000 in either a
single-server or multiple-server environment. Roaming users can
have secure cross-platform client access because they can use
Outlook Web Access from any HTML 3.2 compliant Web browser. Outlook
Web Access has been significantly improved for Exchange 2000 in
terms of performance, scalability, and ease of use.