Microsoft Surface (Codename: Milan), is a forthcoming Multi-touch product from Microsoft which is developed as a software and hardware combination technology that allows a user, or multiple users, to manipulate digital content by the use of natural motions, hand gestures, or physical objects. It was announced on May 29 2007 at D5 conference, and is expected to be released by commercial partners in spring 2008. Initial customers will be in the hospitality businesses, such as restaurants, hotels, retail, public entertainment venues and the military for tactical overviews.