Here is the raid buff / debuff design as it stands today. I did not include Hunter pets or resistance auras. This is not set in stone.

Agility and Strength -- Death Knight, Shaman, Warrior
Armor -- Shaman, Paladin
10% AP -- Marksmanship Hunter, Enhancement Shaman, Blood Death Knight, Paladin
Burst Haste -- Shaman, Mage
3% Damage -- Beast Mastery Hunter, Arcane Mage, Retribution Paladin
Health -- Warlock (probably Destruction), Warrior, Priest
Mana Pool -- Mage, Warlock (probably Affliction)
Mana Regen -- Paladin, Shaman, Warlock (probably Affliction)
Replenishment -- Shadow Priest, Frost Mage, Survival Hunter, Destruction Warlock, Retribution Paladin
5% Crit -- Fury Warrior, Feral Druid, Subtlety Rogue, Elemental Shaman
20% Melee Attack Speed -- Shaman, Frost Death Knight, Retribution Paladin, Survival Hunter
5% Spell Haste -- Shaman, Balance Druid, Shadow Priest, Destro Warlock
6% Spell Power -- Mage, Shaman
10% Spell Power -- Elemental Shaman, Demonology Warlock, Fire Mage
5% Stats -- Paladin, Druid

12% Armor Debuff -- Warrior, Rogue, Druid, Hunter
10% Physical Damage Debuff -- Warrior, Druid (probably bear), Protection Paladin, Warlock, Blood Death Knight
30% Bleed Damage Debuff -- Arms Warrior, Feral Druid, Subtlety Rogue
30% Cast Speed Slow -- Warlock, Rogue, Arcane Mage
5% Spell Crit Chance Taken -- Fire Mage, Warlock (probably Demonology), Mage (possibly Frost)
25% Healing Taken -- Arms Warrior, Fury Warrior, Hunter, Rogue, Frost Mage, Shadow Priest
10% Melee Attack Speed Debuff -- Warrior, Death Knight, Feral Druid, Protection Paladin
4% Physical Vulnerability -- Arms Warrior, Combat Rogue, Frost Death Knight
8% Spell Damage Taken -- Warlock, Unholy Death Knight, Balance Druid, Assassination Rogue

Death Knight (Forums / 3.3.5 Talent Calculator)
DK - Blood
A dark guardian who manipulates and corrupts life energy to sustain himself/herself in the face of an enemy onslaught.

• Veteran of the Third War (+stam/expertise)
• Death Rune Mastery
• Heart Strike
• Vengeance

DK - Frost
An icy harbinger of doom, channeling runic power and delivering rapid weapon strikes.

• Frost Strike
• Icy Talons
• Blood of the North

DK - Unholy
A master of death and decay, spreading infection and controlling undead minions to do his/her bidding.

• Impurity
• Master of Ghouls
• Scourge Strike
• Reaping

Druid (Forums / 3.3.5 Talent Calculator / Cataclysm Talent Calculator)
Druid - Restoration
Uses heal-over-time Nature spells to keep allies alive, taking on the form of a tree when the need is most urgent.

• Swiftmend
• Restoration Druid (pushback reduction on healing spells)
• Meditation

Druid - Feral
Takes on the form of a great cat to deal damage with bleeds and bites or a mighty bear to absorb damage and protect allies.

• Mangle
• Feral Druid (?)
• Vengeance

Druid - Balance
Can take on the form of a powerful Moonkin, balancing the power of Arcane and Nature magic to destroy enemies at a distance.

• Starsurge
• Balance Druid (pushback reduction on balance spells)

Hunter (Forums / 3.3.5 Talent Calculator)
Hunter - Marksmanship
A master archer or sharpshooter who excels in bringing down enemies from afar.

• Aimed Shot
• Marksmanship Hunter (+ ranged hit, pushback reduction)

Hunter - Survival
A rugged tracker who favors using animal venom, explosives and traps as deadly weapons.

• Explosive Shot
• Survival Hunter (+ ranged hit, pushback reduction)

Hunter - Beast Mastery
A master of the wild who can tame a wide variety of beasts to assist him/her in combat.

• Intimidation
• Beastmastery Hunter (+ranged hit, pushback reduction)

Mage (Forums / 3.3.5 Talent Calculator)
Mage - Arcane
Manipulates arcane energies, playing with the very fabric of time and space.

• Arcane Barrage
• Arcane Specialization (+arcane damage)

Mage - Frost
Freezes enemies in their tracks and shatters them with Frost magic.

• Summon Water Elemental
• Frost Specialization (+frost damage)

Mage - Fire
Ignites enemies with balls of fire and the breath of dragons.

• Pyroblast
• Molten Armor
• Fire Specialization (+fire damage)

Paladin (Forums / 3.3.5 Talent Calculator)
Paladin - Holy
Invokes the power of the Light to protect and to heal.

• Holy Shock
• Meditation
• Healing Bonus

Paladin - Protection
Uses Holy magic to shield himself / herself and defend allies from attackers.

• Avenger's Shield
• Touched by the Light
• Vengeance

Paladin - Retribution
A righteous crusader who judges and punishes opponents with weapons and Holy magic.

• Two-Handed Weapon Specialization
• Divine Storm
• Sheath of Light
• Divine Purpose

Priest (Forums / 3.3.5 Talent Calculator / Cataclysm Talent Calculator)
Priest - Discipline
Uses magic to shield allies from taking damage as well as heal their wounds.

• Penance
• Discipline Priest (pushback resistance)
• Meditation

Priest - Shadow
Uses sinister Shadow magic, especially damage-over-time spells, to eradicate enemies.

• Mind Flay
• Shadow Priest (threat and pushback reduction on shadow spells)

Priest - Holy
A versatile healer who can reverse damage on individuals or groups and even heal from beyond the grave.

• Desperate Prayer
• Holy Priest (pushback reduction on disc/holy spells)
• Meditation

Rogue (Forums / 3.3.5 Talent Calculator / Cataclysm Talent Calculator)
Rogue - Combat
A swashbuckler who uses agility and guile to stand toe-to-toe with enemies.

• Dual Wield Specialization (+offhand damage)
• Blade Fury
• Vitality (+energy regen)

Rogue - Assassination
A deadly master of poisons who dispatches victims with vicious dagger strikes.

• Mutilate
• Improved Poisons
• Assassin's Resolve (if dagger, +max energy, +damage)

Rogue - Subtlety
A dark stalker who leaps from the shadows to ambush his/her unsuspecting prey.

• Sinister Calling
• Master of Sublety
• Shadowstep

Shaman (Forums / 3.3.5 Talent Calculator / Cataclysm Talent Calculator)
Shaman - Elemental
A spellcaster who harnesses the destructive forces of nature and the elements.

• Eye of the Storm
• Thunderstorm
• Elemental Fury

Shaman - Restoration
A healer who calls upon ancestral spirits and the cleansing power of water to mend allies? wounds.

• Earth Shield
• Purification (+healing)
• Healing Focus
• Meditation

Shaman - Enhancement
A totemic warrior who strikes foes with weapons imbued with elemental power.

• Dual Wield
• Mental Quickness
• Dual Wield Specialization
• Lava Lash

Warlock (Forums / 3.3.5 Talent Calculator)
Warlock - Destruction
Calls down demonic fire to burn and demolish enemies.

• Conflagrate
• Destruction Warlock (+hit, pushback reduction)

Warlock - Demonology
A warlock who uses both Fire and Shadow magic along with powerful demons.

• Summon Felguard
• Demonology Warlock (+hit, pushback reduction)

Warlock - Affliction
A master of Shadow magic who specializes in fear, drains and damage-over-time spells.

• Unstable Affliction
• Affliction Warlock (Bane and Curse GCD = 1sec, +hit, pushback reduction)

Warrior (Forums / 3.3.5 Talent Calculator)
Warrior - Arms
Highly trained for battle with two-handed weapons, uses mobility and overpowering attacks to strike his / her opponents down.

• Mortal Strike
• Anger Management
• Two-Handed Weapons Specialization

Warrior - Fury
A furious berserker wielding a weapon in each hand, uses a flurry of attacks to carve his / her opponents to pieces.

• Dual Wield
• Dual Wield Specialization
• Bloodthirst
• Precision

Warrior - Protection
A stalwart protector that uses a shield to protect himself/herself and his/her allies.

• Shield Slam
• Vitality
• Vengeance

Hello everyone,

I'd like to take some time to speak with all of you regarding our desire to make the Blizzard forums a better place for players to discuss our games. We've been constantly monitoring the feedback you've given us, as well as internally discussing your concerns about the use of real names on our forums. As a result of those discussions, we've decided at this time that real names will not be required for posting on official Blizzard forums.

It's important to note that we still remain committed to improving our forums. Our efforts are driven 100% by the desire to find ways to make our community areas more welcoming for players and encourage more constructive conversations about our games. We will still move forward with new forum features such as conversation threading, the ability to rate posts up or down, improved search functionality, and more. However, when we launch the new StarCraft II forums that include these new features, you will be posting by your StarCraft II Battle.net character name + character code, not your real name. The upgraded World of Warcraft forums with these new features will launch close to the release of Cataclysm, and also will not require your real name.

I want to make sure it's clear that our plans for the forums are completely separate from our plans for the optional in-game Real ID system now live with World of Warcraft and launching soon with StarCraft II. We believe that the powerful communications functionality enabled by Real ID, such as cross-game and cross-realm chat, make Battle.net a great place for players to stay connected to real-life friends and family while playing Blizzard games. And of course, you'll still be able to keep your relationships at the anonymous, character level if you so choose when you communicate with other players in game. Over time, we will continue to evolve Real ID on Battle.net to add new and exciting functionality within our games for players who decide to use the feature.

In closing, I want to point out that our connection with our community has always been and will always be extremely important to us. We strongly believe that Every Voice Matters, ( http://us.blizzard.com/en-us/company/about/mission.html ) and we feel fortunate to have a community that cares so passionately about our games. We will always appreciate the feedback and support of our players, which has been a key to Blizzard's success from the beginning.

Mike Morhaime
CEO & Cofounder
Blizzard Entertainment