So apparently there will be a new world event coming very shortly. Apparently fan sites were notified in advance of the upcoming event and were given a teaser video. That video is circulating on YouTube, so you can just search for "Chevin Teaser" and you should find it before long. On a different, but yet related note. (maybe) There will be no downtime required for the Tuesday maintenance this week. That could be an indication that the event will start tomorrow, but for all we know it might have already done so. So keep your eyes peeled for the new even coming soon™.
UPDATE: Here's the official video: http://www.youtube.com/watch?v=LUsLhGnYV-U