In reply to Kid Spatula: Go as far up (yes up) the descent route as far as you can, then when it tops out, there is a brownish knobbly slab split by a deep crack to down climb. Facing out from this slab with ther big drop to your left, there should be 2 obvious flakes to your right as I recall. 1 virtually level with you and a 2nd at a silghtly higher level reached by an easy scramble. Both well used by instructors and guides lowering/abseiling clients off.
To down climb - the more you traverse left, facing into the rock, the easier it becomes.
Not a techn ically hard descent, but potentially lethal if you do get it wrong.