To be honest...I should add that Google Earth has been anything but free for me. It has, in fact cost me a great deal of money. You see, when you use it, invariably you will find a great place to hunt, you think. Then, you realize, well, it's a long way to shoot from that spot to this spot and then you realize that you need a new custom gun and some training and trigger time so that can you can shoot that far, and, well...you can see where this leads. So, no actually, Google Earth is NOT free!