The metalsmith's yurt at Glen Echo Park. If you click the pic at right and squint you can read some more info about the yurts, or you could just go here. I'm very intrigued about these buildings—especially the use of dirt and plants on the roof for insulation. Talk about getting a structure to blend in with its surroundings.

Is it just me, or does this look a lot like the home you'd expect Bilbo Baggins to live in?