Microsoft's Don Mattrick will unveil the new Xbox ONE console live today Tuesday May 21 at 10am PST (6pm BST)
Xbox: A New Generation Revealed, hosted by Don Mattrick, is being streamed from Microsoft's Redmond campus.
Link to the live stream.
http://www.telegraph.co.uk/technology/technology-events/10071308/Xbox-ONE-launch-live.html
The Xbox ONE will have more titles in development now than at any other time in Xbox history. 15 exclusive games in the first year of Xbox ONE, eight of which are new franchises.