Microsoft Office 2010 Release Date – Microsoft has announced that Office 2010 would be available on May 12 for professionals and for the general public in June.In addition, purchasers of Office 2007 on or after March 5 will receive a free upgrade on the product.

The U.S. publisher has also confirmed that the software is free for owners of Office 2007 who have activated their product before September 30. The final version of Office 2010 will be completed next month but the beta is already available on the web here.