Episode 4 of Whistler Blackcomb's Snowcast, presented by TELUS focuses on the GORE-TEX Deep Winter Experience (Jan 4 - 13, 2008). The ARC'TERYX Photo Showdown is the signature event. Last year's winning duo, comprised of pro photographer Paul Morrison and freeskiing legend, Mike Douglas, will return to defend their title at this year's event, which takes place on Jan. 5 at the Fairmont Chateau Whistler.