As of today, Microsoft Exchange Server 2010 RTM is available from TechNet Plus Downloads and MSDN Subscriber Downloads.

Exchange Server 2010, the cornerstone of our Unified Communications solution, has long been the choice of organizations like yours to enable rich and productive collaboration among its users. The latest release of Exchange builds on this track record by helping you:

  • Lower IT costs with a flexible and reliable messaging platform.
  • Increase productivity through anywhere access to business communications.
  • Better manage risk by safeguarding your business with protection and compliance capabilities.

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Update: read the Exchange 2010 RTM availability announcement on the TechNet Plus Subscriptions blog