"Join the worldwide geo-modeling community and help put every village, town, and city on the 3D map. Your 3D models can appear in Google Earth and Google Maps for all the world to see."
From Red Jumper (app developer):
"The simple way to create beautiful books on your iPad. Read them in iBooks, send them to your friends, or submit them to Apple's iBookstore."
The .kml files allow for exploring the seafloor in 3D using street view. To use them in Google Earth:
1. Download the .kml file to your computer. (right-click, Save Link As, etc)
2. Launch Google Earth, click File-->Open and select the downloaded .kml file.
3.The new content will appear under "Temporary Places" in the "Places section of the sidebar.
Make sure you have the "Explore the Ocean" layer checked under "Ocean" in the "Layers" section of the sidebar for these to work.