The Nano House has new competition. These designs will guarantee that every one of the 9 billion human inhabitants of the world in 2050 will have his/her own home -- and live in style -- 10 Smallest. Apart from the small size, these show some real innovation that could be incorporated into slightly larger homes. Most of us would agree that the "traditional" American house is nothing but a money trap. Is it time to set us all free to really enjoy living a genuine life focused on relationships rather than things?