Banana

Start on the right of Who's There Arete. Scramble up to a ledge with some bushes and small trees. Traverse left - be careful of loose rock and moss on the ledge. Climb up the left side of the arete.

Good gear all the way up. After the first traverse, it's a good idea to go back and pull any gear you placed on the right side of the arete, to prevent rope drag.