In these days of economic woe, where a family trip to the local amusement park could potentially cost you the equivalent of a small down payment on a new car, it can be difficult to find activities for the entire family to enjoy that won't put a British Petroleum size hole in your bank account. Wouldn't it be nice to have an activity that could involve the entire family, encourage exercise and a love of the outdoors, and cost a mere fraction of the cost of that amusement park trip?
