Just hanging out in his snowboard pants and flip flops. Obviously. Photo: Souney As far as most snowboarders today are concerned, snowboarding has no past. And it doesn’t need to. Right now, riding with your friends and doing your thing is the best snowboarding has ever been. Ever. But allow me to dwell on the past for a minute, because it is when I first came across Shayne Pospisil. It was the late 90s and Okemo, VT was the place to be. With one of the best pipes and parks in Vermont, it was home to tons of riders who were all sure to be big the next big thing,…