Someone mentioned to me that there was a review panel within the last week or two. That might be why. When I applied in 2010 I was notified April 6th, 2011. I got mostly "goods." So maybe it might be a positive sign that anyone that has not been notified made it a littler further in the review process?
China group already has a facebook group thanks to the email Elena sent out with everyone's email address. When I told my advisor that I created a facebook group she responded with "of course you did."
You should be able to use your confirmation number and check into your flight and print your ticket. I was able to log into my flight even before it was confirmed to change my seat.