Warlords of Draenor launches November 13, 2014.
The opening cinematic made its debut at Ace Theatre in Los Angeles.

Tarren Mill vs. Southshore: The Rematch
If you engaged in PvP early on in World of Warcraft, you might have fond memories of and perhaps a few scars from the endless tug of war between Horde and Alliance players at Tarren Mill and Southshore. To recapture that feeling, we'll be opening a Team Deathmatch style Battleground based on that timeless struggle. However, unlike the old days of Tarren Mill vs. Southshore, there will be a clearly defined victor, so you'll need to work as a team or face crushing defeat.
Molten Core Gets Boosted
Molten Core provided many players with their first taste of raiding. For the anniversary celebration, max level players will be able to participate in a special 40 player Raid Finder version to relive the experience of hunting down Ragnaros and his minions within his fiery lair. Downing the Firelord will earn you an Achievement and a special Core Hound mount reward.
Corgi-licious
Anyone who logs in during the 10th year anniversary event will also be able to claim a feisty, fiery new pet: the Molten Corgi! Just think of the corgi parade potential when you and your friends summon these wee waddling balls of fire for a walk.

The Black Market Auction House has moved from Pandaria to the Ring of Blood in Nagrand for Warlords of Draenor.

Alpha realms went down earlier tonight, Alpha characters and accounts have been wiped, and several users got an email that indicates that the Warlords of Draenor beta will begin Friday, June 27. Additionally, Bashiok has confirmed that Beta will start today on Twitter and mentioned that they are targeting veteran World of Warcraft players for invites instead of picking mostly at random.