It can be simply inspiring when we think of the ways that technology and Geography can be used to benefit mankind. This is the story of one man, Saroo, and how he was able to locate his birth family on a different continent using Google Earth. You can read the story here, watch him demonstrate how he used Google Earth here, and see the commercial for Google Earth featuring his story here. Want an even longer explanation of his journey? There is a 14 minute video here.