Google's undisputed reign in the world of search engines continues. People can customize their searches based on key words or by limiting results to different categories such as images or blogs. The company also continues to branch out and excel in other areas as well, its email service, Gmail, with its large storage capacities and a convenient interface, is only one exam Google Earth allows users to browse satellite images worldwide and zoom in on areas of interest. Google Talk is a service that allows users to talk through their computers. It is also an instant messaging service. Google Drive makes collaboration and document sharing easier The list of innovative services continues to grow.