A few years ago google earth came up with a tool called the google earth trike. The trike is a 3 wheeled vehicle used to capture pictures and videos of famous landmarks, and places. This would be awesome if it was water proof because then it could go in the ocean and capture pictures of fish and the ocean floor. Google earth made a google car, so you could go around in a car looking at street view. They should use this feature on the trike because the google earth car was a big hit. In the future they should have differant options on the trike, like thermal cameras, and waterproof cameras. If they could do this, they could use the trike on lots of ecasions.