this one right here
# Class redesign (coming immediately prior to expansion launch in Patch 4.0.1 but optimized for the expansion) including new talents and spells, simplification of talent trees, and reorganization of class buffs.
# Revamp of character and gear stats, including elimination of some stats and major changes to base stat operability (such as intellect creating spell power, strength and agility affecting attack power, etc.) This includes the addition of Reforging to the game, giving players the ability to add certain stats on gear in return for removal of others.
oh well something new to the table
it wont hit the private server scene any time soon though