Corner Riding

Corner riding is a way to get down very steep cliffs or walls without dying. It can only be done down very steep surfaces by a right or acute angle, or a very small obtuse angle.

How to do it
Stand on the roof of the building you want to get down from, right next to the corner. Walk over the edge, and then use the small amount of control you still have while falling to move back and forth from one side of the corner to the other.

How it Works
Every time you pass over the corner, you slow down a bit, resetting the fall timer. If done right, the timer can be reset endlessly and you can fall as far as the wall goes.