It appears they've pushed back the release, if the Lodestone is to be believed.

Early Access Period
August 24, 2013 (Saturday), 2:00 a.m. to August 29, 2013 (Thursday), 11:59 p.m. (PDT)
Since I believe launch was supposed to be on August 27, "Early Access" until August 29 can only mean they pushed back the release. This is really, really not a good sign.