#1 - Sept. 19, 2011, 4:15 p.m.
Our first of four official previews of the patch 4.3 dungeon & raid content is now live. Learn more about the first five-player dungeon, End Time, here: http://us.battle.net/wow/en/blog/3502665/Patch_43_Dungeons_Preview%2C_Part_One_End_Time-9_19_2011
Stay tuned for more details and screenshots of the remaining two five-player dungeons, followed by a first look at the raid against Deathwing himself.
Yarr really goin' to enjoy 'em!
Edit:
Part Two, Well of Eternity: http://us.battle.net/wow/en/blog/3502666/Patch_43_Dungeons_Preview%2C_Part_Two_Well_of_Eternity-9_19_2011
Part Three, Hour of Twilight: http://us.battle.net/wow/en/blog/3502667/Patch_43_Dungeons_Preview%2C_Part_Three_Hour_of_Twilight-9_19_2011
And finally, the raid dungeon, Dragon Soul: http://us.battle.net/wow/en/blog/3516572/Patch_43_Raid_Preview_Dragon_Soul-9_19_2011