Pushing Aeth's Wintersaber Trainer rep to exalted was also enough to get her across the line to 35 Exalted Reputations. Five more, and she'll be able to refer to herself as Aetherna the Exalted.
I'm thinking about doing the Bloodsail grind now - not sure if I can complete it in a month, though. I recall seeing mention from a Blizzcon interview that the Bloodsail rep grind was going to be more difficult in Cataclysm... though it wasn't clear if they meant "Oh, yeah, the guards will now be 5 levels higher" or "Yeah, you're going to have to really work at this one now. Heh-heh-heh."
Hmm. Keepers of Time, Honor Hold, Lower City... those look like the quickest rep grinds for Aeth at the moment. Gah! My Zandalar Tribe rep isn't at 999/1000! Me and my reputation OCD both hope that I can get a few bijous to turn in to even that out... plenty to do, plenty to do. The only question is, with the end of the world coming, what should I do first?