Expedia is the world's leading online travel company, providing business and leisure travelers with tools and information to easily research, plan, book, and experience travel. As the company’s early rapid growth stabilized, its IT department sought ways to help employees become more productive and collaborate more effectively across long distances.

To meet this goal, the department deployed Microsoft® Exchange Server 2007. The communication and collaboration server’s integration with Microsoft Windows® SharePoint® Services enables remote users to easily access documents on the company’s network, and mobile devices powered by Microsoft Windows Mobile® 5.0 give employees a flexible messaging solution while they’re on the road.