^This is a great tip. I was told by a Dr. that running your hands under warm water when they are really cold can cause permanent nerve damage.
Great thread. Here are a few of my tips:
For really cold hands do "The Penguin".
Stand up, hold your arms straight down with your elbows locked(elbows locked is key). Starting with your palms on your legs, try to bend your wrist so your hands are now at close to a 90 angle from your body with palms facing down. Now just shrug your shoulders up and down. There is a major artery which runs near your armpit. Putting your arms in this position and shrugging your shoulders acts like a pump. If you are doing it right, you should actually be able to feel blood pushing into your finger tips. Looks goofy but is very effective.
If you are going to over shoot a landing huge and land in the flats; try this. Put your feet slightly in front of you just enough that you won't collapse straight down and eat your knees on impact. Try to land in one fluid movement feet, butt, back and then slap your hands on the snow out to the sides at the very last. I have always done this and it has saved me more times than I can count; sometimes clearing the landing hill by 40 plus feet. I recently learned that the Army Rangers teach the same type of fall for parachuting and big drops onto feet. You kind of let your body roll back to flat on your back, with your arms out to the side. When your back hits, you slap your hands out to the sides. I told this to the kids I coach and one of them used it last weekend and said it saved him. Anyway, no guarantees but it seems to be a good way to spread the impact out so you aren't taking the full shot in one place.