This picture shows (almost) the whole route:
For highres go to: http://www.summitpost.org/images/original/338290.jpg
To the left leading to Mont Blanc summit: Brouillard ridge.
To the right leading to Mont Blanc summit: Peuterey ridge.
In the middle under Mont Blanc summit: Pt. Innominata and Innominata ridge.
In the lower left on top of the green ridge: Monzino hut.
The snow-capped mountain to the right of Mont Blanc is Aig. Blanche de Peuterey.
Seen from Val Veny. The starting point of the climb is the road inside Val Veny and can be reached directly from Courmayeur.