Oh Noes!

[Ensui]

I checked to see if this was posted and didn't see it so...

In TBC beta, apparently there's a debuff called No Man's Land, with the description "Your not supposed to be here", and it basicaly teleports you out of the area, this is ment to stop people from exploring unreleased content (i.e hyjal and other stuff).

[Fajita]

Yep, i've heard of that, sucks...