New instance Coilfang
This instance is the home of the nagas and Lady Vashj. It'll be located underground and the main theme will be the water. There will be platforms surrounded by water that announce epic battles which involve movement!
It will be composed of 5 wings, each one should be doable in one hour, two at a maximum. The monsters will evolve with the player levels. If the group is composed of level 62 players, the monsters will most likely be around 62. But if the group is 65 then the monsters will be stronger!
New instance - Arcane Doom
This instance, located in Terokhar Forest, is made of 4 Wings like Naxxramas. One will be filled with Demons, another with Draeneis, the other one with Corrupted Orcs, and we don't know about the last one. The instance will cover the level 60 to 70, one wing will be dedicated to the level 70 players. The main goal of this instance is to help the leveling, it will be like the Scarlet Monastery from the level 30 to 40.
With the expansion, each class will be rewarded with two more talents tiers (2 rows) per specialization.
The Burning Crusade will bring some new Battlegrounds and a Gladiator Arena. More to come on this later.
Blizzard hasn't begun development on any type of player housing.
Blizzard is working on a better character customization, which may be released with the expansion.
Blizzard said that the Burning Crusade will have shorter instances to keep groups entertained without having 40 players.
Skimming the french article:
The press had to sign a NDA which expires today at 18:00 CET.
Among sites which will publish a news at 18:01, there's the french site JudgeHype: http://worldofwarcraft.judgehype.com/
Drenai can be: Paladin, Chaman (Shaman), Guerrier (Warrior), Chasseur (hunter), PrÃƒÂªtre (preist) ou Mage (figure this one out yourself).
Blablabla - Expansion Instances scale. If the average level of the group is 62, monsters will be around that level. If the average level is 70, monsters will be around 70. Drops scale by groups level... Only in expansion instances tho. Van Cleef aint getting stronger.
Flying mounts: Each race has it's own model... "Blizzard doesn't know what thier role will yet be in PvP..."
Hero Classes: "Frank didn't bring the subject up, but still some info managed to pass before our eyes... bla bla bla (conjecture on the author's part)"
PvP: "Galdiator pits added [wtf? doesn't say what they ARE tho] - also PvP 'Ranking' and rewards will be reviewed."
"Patches etc will still arrive for those who haven't purchased the expansion, but they can't use all items as they will not be able to pass level 60."
"Refused to comment even under threat of torture about changing factions"
"Conceptual stuff: Barber shop"
and that's about all that was interesting in the french article.