Cleared Howling Fjord and ventured into Dragonblight. After anchoring myself to an inn and doing a few necessary quests, I was teleported to Dalaran, where I learned Portal: Dalaran. :)
Gaiwyn is now 75% into level 74.
I decided to finish off To All The Squirrels I've Loved Before. I had missed the Ram in Loch Modan -- very hard to find them -- and the Borean Frog. Not sure how I missed that one, as I was in Borean Tundra for so long.
At the same time, I decided to finish off Explore Borean Tundra. All I had to explore was Garrosh's Landing (not having been there while questing in Borean Tundra was an oversight on my part). With that done, I revisited Howling Fjord to get the last place there, Vengeance Landing, to get Explore Howling Fjord.
Three achievements in the space of half an hour. Not bad. ;)
Time to spend some money and level Tailoring!
Gaiwyn of Proudmoore