In reply to darrenasquith:
If in Chamonix you could have a look at Domes de Miage, it's a long time since I was there but the walk to the hut is nice, and away from the crowds and I think you can get up the first top (Aig de Berengere or something like that) without going on snow, then if you're happy with a snowy ridge you can follow the ridge to the end and retrace your steps.