You kids make me sick...
Back in my day we didn't have GPS...we used to take a long rope and tie the tails of two cows together...then we'd let them roam in a field to help determine which side of the tree the moss would grow better on. That would give us the northern direction to an accuracy of +/- 40 degrees. Back then you could get a meal and watch a movie for 3 cents!
Opps...sorry, I was trippin' out again....
