It's just snow.  Don't freak out.  You don't have to have three days of food.  You don't need special ops winter training.  Driving sucks, but if you go slow you'll be alright.  But just in case, there are some special videos for you after the jump.

The first video teaches you HOW to drive on ice and snow.

This second video shows you what happens when you don't drive correctly on ice and snow.