Tbc +/-

[Tink]

EDIT: The small TBC +/- in my oppinion:



-

"-  Players will no longer lose faction when under the influence of 
   "Mind Control" or the Gnomish Mind Control Cap."
WTF? No more mind control fun? 
This basically means you cannot make an enemy slay his allies :/

"-  Honor System Revamp
   Current honor totals have been reset."
Sux if you are like 1000 honor from warlord at TBC release

+

"-  LFG/LFM UI
   Tips have been added to Loading Screen tips and new player tips
   Meeting Stones now function similar to a Warlock Summon spell.
   Player's select party member to be summoned and right click the 
   stone.
   A second party member then clicks the portal to summon."



"Two New Arenas are now available in three different modes.
   2v2, 3v3, and 5v5 matches
   Players may queue up at Goblin NPC's in Stormwind, Ironforge, 
   Orgrimmar, Undercity, and Gadgetzan"

"-  HoTs from different sources will now stack (i.e. multiple druids can
   cast the Rejuvenation spell on 1 target)."

Cheers

[Marlo]

possibly the smallest....

[Enfeebleness]

"- Players will no longer lose faction when under the influence of
"Mind Control" or the Gnomish Mind Control Cap."
WTF? No more mind control fun?
This basically means you cannot make an enemy slay his allies :/

Where the HECK did you get that idea, that's the only POINT of the mind control...
Of course you can still use them to attack, it's just they're not going to lose their faction when under the effect.

Otherwise duels wouldn't be possible because uh... you're kind of attacking your own faction...

[Jones4ever]

NOOOOOOO!!! NOT MIND CONTROL WHY WHY WHY?!!