I was just reading through the new Talents and I saw this 51points Fury-Warrior skill "Heroic Leap".
World of Warcraft Europe -> Info -> Klassen -> Krieger -> Talentrechner der Wrath of the Lich King-Beta
Didn't Blizzard think this through? With this skill you could easily exploit nearly every BG by jumping on a roof behind a chimey to bandage yourself while the enemy can't do anything or behind a base in WSG. And with Bloodrage you don't even need a potion since you can reach 15 rage easily.