As you might know or not, deepholm is kinda like the netherspace in karazhan : a giant bubble with stuff outside of it.
So let's get out of it to explore !
I used the mount through wall glitch to get there but the thing is that they added several layers so that it cannot be done by going through one wall but through multiple walls and as such, it cannot be done anywhere. You must be sure that you can use your mount for the same glitch on the next wall.
They first screenshots show you my position at the first and second wall.
First thing i wanted to check was the azhara's crater dragons that were there during the beta :
http://ikjsldkjfslkjfl.free.fr/cata/dragons.jpg
But no they aren't there anymore, but they still remains on the minimap
http://img195.imageshack.us/img195/8...0810012218.jpg
Also, who said with cataclysm we will no longer be able to see those wonderful endless white strips?
http://img27.imageshack.us/img27/105...0810011048.jpg
The two crystals and the mark on the ground were there during the beta too.
44 pics here :
ImageShack Album - 44 images
(oh and you enter an unknown zone if you travel to the borders of the map)