Finally, Microsoft has set the date for the announcement of the next generation Xbox. It will be announced on the 21st May 2013 at 10am PDT (or 22nd May, 1am Singapore time). You can follow the unveiling live at Xbox.com.sg.
Some rumors previously are saying that it might be called Xbox 720 but I think the name is silly and does not do any justice to it (my opinion).
If you want to join in the conversation, you can follow the hashtag #XboxReveal
That is it, for now.