Just some minor tips for those who didn't know already;
1. If you "Main Menu -> Logout" while riding a Wyvern at any point, your character will _immediately_ logout. There is no 20 second wait.
This is extremely useful in Halaa when you're about to land after a bombing run, and there are dozens of enemy factions waiting for you.
Simply logout when you see them, jump onto another character, check email, check the AH, do whatever, then re-join after a few moments. Usually they give up and leave after 5-10 minutes of waiting.
When you log back in, the character simply resumes the flight path from exactly where you logged out at.
I will sometimes logout 0.5 seconds before landing. This REALLY annoys the hell out of players waiting to gank you. (Even better if you're a Rogue as they assume you had vanished upon landing and will search high-and-low for you.)
2. Users are posting on WoW Forums for players of the opposite faction to meet them at Halaa.
They strip down and kill each other back and forth, and because the graveyard is right next by, they can simply rez and kill each other back-and-forth without any downtime. Users are getting roughly 200 battle tokens every hour.
3. At a normal Wyvern rider, if you logout and log back in at any point, your character will automatically stop at the next flight path.
So, if you accidentally selected the wrong route (ie, wrong city), just logout & log back in again and you'll land at the next stop in route.