I've had a lot of frustrating luck with GoogleEarth myself. I use it at times to help out my scouting, and it can be a valuable tool, but I am having a lot of trouble with unethical hunters using it. My family has several secret spots we have been hunting for 30 years that had about the maximum amount of hunters there to manage the elk herd. With GoogleEarth, more and more unethical hunters are finding these locations who are too lazy to scout areas out before the week before season. In the last 5 years, the number of wounded bulls from 50+ yard shots has increased dramatically. Many of these hunters shoot wheels, but not exclusively.
I understand technology is helping other hunters find new areas to hunt, but it is frustrating when it gets into the hands of hunters who are not normally good hunters and willing to use technology exclusively to find new hunting spots. As I'm sure you all know, it hurts when you're secret haven is found and wrecked, and when you are hearing about bull after bull that has been wounded due to an unethical decision. I guess all I'm trying to say is technology can be great at times, but it can just plain stink at times too.