If you play Balance Druid and have not heard of Flap, you are missing out. It is our version of Slow Fall, usable only in Moonkin Form (you can use it in other specs with Balance Affinity). You learn the spell from a Tome that you can pick up in Moonglade or the Dreamgrove. This makes traveling around the broken isles much more quick, and, dare I say, fun. You cannot change directions while flapping, but with good aim, you can run off a cliff on your mount, start flapping, and float gracefully (or not-so-gracefully depending on how you view fat chickens frantically flapping their arms) to your destination.