Fun Fun Fun!
In this guide you can do the following
Jump to Stone Talon Mountains From Mulgore
Jump to Stone Feralas From Mulgore
Jump to Stone Desolace From Mulgore
Get under Dire Maul
Get stuck in giant pits waiting for hearthstone
Explore the ruins between Desolace and Mulgore only visable through flight
First, how to get there. Best way is get a port to TB and stand here get your slowfall ready Noggenfogger, Slowfall what ever's your poison. Epic Mount maybe riding crop, Glide to the ledge, you'll see it here.
Look up, this is your challenge, Can you climb? Most of the place you can get up by running but the top you will need to wallclimb, not that hard.
The world is now your oyster, you can go north, but eventually you go to a point where you can go no further. South is the most fun!!!
Follow the grass, you will see big holes, no real wall climbing is needed for the rest. Here are some ruins, some fun exploring but you can explore south onto feralas.
End of the world....
Mount Up, Slowfall, RUN!!! Maybe if your fast enough maybe riding crop and crusader aura youll end up underwater over in the ocean, if not, you die, You appear at the Spirit healer so just take off ur gear.
Hope this hasnt been posted, i doubt people have it done it to this extent.
Happy Exploring