Spend your Super Bowl eve taking in a boatload of Winter Olympics coverage via NBC or any of its multiple streaming options. A full slate of curling matches will be available to stream as well as five hockey games. The USA should also put itself in medal contention in ice dancing with its rhythm dance routine Saturday morning on the East Coast. If you are not in front of a television, NBCOlympics.com and the NBC Sports mobile app will both offer streaming coverage, but you’ll need a cable subscription for access. If you don’t have one, you can get a...