Pagoda Blog

Office 2013:  This release features an intuitive design that works beautifully with touch, stylus, mouse or keyboard across new Windows devices, including tablets. The new Office is social and unlocks modern scenarios in reading, note-taking, meetings and communications and will be delivered to subscribers through a cloud service that is always up to date.

http://www.microsoft.com/en-us/news/Press/2012/Jul12/07-16OfficePR.aspx