Here's an oldie but goldie. A snowmobile from the 1920's, like they don't make them anymore. Actually made from a tractor, and it is a pretty impressive machinery. Have a watch & enjoy!

I think this happens pretty often: some guy with a snowmobile decides to go plowing through the snow without any regard to what might happen. Here's one of these examples, of what can go wrong. No info on whether they made it or not! Ouch!