I've joined a group of friends and co-workers to take part in Tim's Rivershore Polar Plunge in Dumfries, VA on Feb 26, 2011. If you're unfamiliar with Polar Plunge events, it's basically a bunch of people getting into freezing cold water to benefit the Virginia Special Olympics. This'll be my first year, so we'll see how it goes. The real reason I'm posting about this is to share an info graphic I