Microsoft is celebrating one-year anniversary of the release of Office 2010 this month. Also, Microsoft has now released Service Pack 1 (SP1) for Office 2010 that provides the latest updates for Office 2010.

Windows 7 Service Pack 1 RC and Windows Server 2008 R2 SP1 Release Candidate is now available for download.

Today at the Worldwide Partner Conference 2010, Microsoft announced the availability of Windows 7 Service Pack 1 Beta to the public.