As a few of our readers have noted (thanks Nicholas!), the Public Test Realm Forum is back up and running, apparently in anticipation for the impending test cycle of patch 3.0.2, the pre-Wrath content patch set to release in the next few weeks or months. As of this writing, Blizzard hasn't posted anything in there yet, but considering Blizzard apparently likes to break open servers right before the weekend, we could have access to 3.0.2 as soon as tomorrow evening.
And more folks are getting into the Wrath beta as well -- we've heard from quite a few people on our tips line, and there's been lots of murmuring on the forums that new beta invites are going out. Looks like Blizzard is ratcheting up testing of the new content in a big way. That doesn't mean that we'll move our expectation of the release date up, as there's still a lot of work to be done on what we've seen in the beta. But if you've been waiting patiently for your chance to check out some of the new content, it could be right around the corner.