Microsoft’s put down a firm date on their E3 press conference this June. It’ll be held on Monday, June 6 at 9am, a good five hours before the Sony press conference at 5pm.
Last year’s press conference saw the full-blown reveal of Kinect, the announcement of Codename: Kingdoms, and the reveal of Metal Gear Solid: Rising gameplay.
Nintendo have yet to date their presser. Stay tuned for that.