The NYT had a shot of a line of smallish two-story floating cottages moored on one of the artifical canals. Lovely, energy-efficient, non-polluting, wram and cozy and very colorful in a pastel Dutch sort of way (pale tulips? Van Gogh would not approve) ... but I would LOVE to live in a little house like that. Picture a Sausalito floating village on a couple of the Huron River ponds. Now, how cool is that!