Here is a video report from a day at the Col de l’Arzelier, something for beginners and experts alike.
http://www.youtube.com/watch?v=-U--2MOmIYA
The resort has three drag lifts and a chair. Above the resort are the “Deux Soeurs” - the Two Sisters: Sophie and Agathe and there is a super steep and exposed couloir which runs down between them. Further afield the east wall of the Vercors offers a number of steep couloirs.
http://pistehors.com/backcountry/wiki/Isere-Drome/Col-De-L-Arzelier
http://pistehors.com/backcountry/wiki/Isere-Drome/Vercors-East-Couloirs