Google's recent addition of ocean layer content and ocean bathymetry (which, we were shocked to discover, had nothing to do with bathing) meant that Android users finally got access to underwater locales on the Google Earth. No need to feel left out anymore, iOS users -- Google Earth 3.1 for iPod Touch, iPad and the iPhone is finally yours as well, with over a hundred pictures and videos and native support for the Retina display. Check out the App Store to get started, or (if it's your wont) simply snap the QR code after the break.