Sorry if it's a repost or something but i couldn't find something like this here ....
Ok, I think that we explorer all know that awkward moment when you land ( with your parachute or Slow fall, ... ) too short/long of the zone that you wanted to land on ( Sorry for my bad english :S )
I found a way to help you ! All you need is this macro :
/script PickupSpell(7267)
With this little macro/skill you're going to stop the parachute, like the teleport of a mage ...
PS : Can't do movies to show you how to ^^ Sorry