Microsoft CEO Steve Ballmer launches Microsoft Office 365, the company's newest cloud productivity and collaboration service for businesses of all sizes, Tuesday, June 28, 2011 in New York.  Office 365 brings together Microsoft Office with SharePoint, Exchange and Lync Online in an always-up-to-date service, at a predictable monthly subscription. (Jason DeCrow/Microsoft via Insider Images)
06/28/2011 Microsoft 365 Launch