Hostellerie du Petit Saint Bernard, Bourg St Maurice - where I stayed in Bourg, a bit like a monastery but reasonably priced and with a kick ass restaurant.
Tip Top Snowboard Shop, Bourg St Maurice - this is where to get good things from that you will need.
Le Petit Danois, Val d'Isere - the best bar in the world. I've tried them all.
Other
Seasonaires - Interesting things to think about if you fancy doing a season somwehere.