Inhabitat

Inspired by the ecocentric attitudes of such beloved American nature-lovers as Thoreau, Emerson, Whitman and Alcott, three MIT designers - Mitchell Joachim, Lara Greden and Javier Arbon - created a newfangled treehouse in which the dwelling itself merges with its environment and nourishes its inhabitants. The Fab Tree Hab (http://www.inhabitat.com/entry_513.php) "dissolves our conventional concept of home and establishes a new symbiosis between the house and its surrounding ecosystem."

Check it out...