Earth, Sky, Street, Mars, And Now... The Ocean Floor
Google Maps and Google Earth brought the world to our fingertips. Then, with varying degrees of success, they did the same thing with the sky, the street, and Mars. Now, Google calls together a team of oceanographers with a plan to map the ocean floor.
Google's current plans are to provide a framework and basic map of the ocean floor and, like Google Earth, provide the ability to add things to it. Ideas for additional data include shipwrecks, coral reefs, and currents.