Sunfyre's Nest -- Sunfyre's Nest covers end game balance druid raiding discussions about upcoming changes to balance druids, and guides including BiS suggestions, leveling, gemming, and early raiding. [RSS]
Gray Matter -- Gray Matter covers upcoming balance changes, and the mathematical side to them. If you're looking for number crunching on the next tier, or it's set bonuses, here's the place to go. [RSS]
Restokin -- Lissanna blogs about her life as both a restoration druid as well as a balance druid, giving excellent updates on the upcoming changes to either tier, and her well crafted editorials. She also includes a lot of the changes to the feral tree as well. [RSS]