Fantastical places around the world where you can live in a cave

You don't need to be an eccentric billionaire or rugged survivalist to take up residence in a cave. All around the globe, living in an rocky recess is just a fact of life and can be way more homey than any manmade structure. Here are some real estate destinations to investigate should you attempt to cultivate that… »1/26/12 10:20am1/26/12 10:20am