I really can't think of a better title for the thread than what the zone is actually called according to both the location, and the map name.
Anyhow, I was recording a quest that I enjoyed on the Beta for my Youtube channel, because I can. Anyhow, after I completed the quest Destination: Unknown, I got a bit curious and I found the zone [TEMP] JT.
Video below is how to get to it as a Warrior, and it should be available when it's done processing.. (Heroic Leap is weird at the moment as Warriors can leap up vertical cliffs with it at the moment.)
And here's a screen shot of my untimely death from fatigue.
There's really nothing here save for Firelands decor, and a hole into the abyss under the floating island, but that's all what I could see.