It looks like Ulduar boss testing is coming along nicely. On the US PTR realms we will be getting access to three more bosses this week. I haven't bothered logging into the test realms. I don't have any intention of dedicating myself to raiding, so don't really see the point.
My Death Knight is 78 and is wearing all his crafted and enchanted level 78 blue gear. My Warrior is still 65 but I am now dual wielding Honed Voidaxe and Warsong Howling Axe. Too bad my armour is so terrible. :(
The change to the hearthstone cooldown in 3.1 (from 60 mins to 30 mins) will be helpful. And the change to Lightweave Embroidery is good, too -- it is being changed to a chance on spellcast to increase spellpower by 250 for 15 sec.
With talent tree changes will come revision of my character builds. I will update the Character Overview post to reflect these changes after 3.1 goes live.
Gaiwyn of Proudmoore