Twittern

In the next patch to the World of Warcraft there will be many changes made to the game, one that will affect almost everyone is the change to the dungeon instance system. Instances will behave much more like Battleground instances and be cross realm capable. Check out all the details from the official Blizzard preview website.

Quote:

In the upcoming content patch, a new dungeon system will be added that will take the place of the current Looking For Group system. This will offer great new benefits to both premade and randomly created groups, including: * Cross-Realm Instances/Grouping * Instance Teleporting * Daily Random Dungeons * Group Disenchanting And much more. Learn more on our new dungeon system preview page.

(via tentonhammer, thx!)