I'm Back What Should I Know for tanking?

[:1]Just checking in to make sure, that when i start running things. I don't look like a noob, tanking the same?

Aoe tanking?
CC tanking?
What type of stats should i look for?
How much HP for heriocs?
Its more CC tanking now.

For all your bear info go here: http://us.battle.net/wow/en/forum/topic/1126995943