Learn how Exchange 2010 gives you the flexibility to customize deployment based on your organization's needs—traditional on-premises deployment, hosted service, or a seamless mix of both—while helping to ensure continuous e-mail availability for your users.
Learn more about the new features and functionality in Exchange 2010.
Read the top reasons you should upgrade to Exchange 2010.
Find answers to common questions about Exchange 2010.
System requirements for Exchange Server 2010.