This small house was designed and built by Bill Yudchitz and Revelations Architects/Builders Corp. It measures just 320 square feet (not including the two small lofts). It features a few notable systems like a butterfly .
Planning Your Kitchen: Five Tools for Layout - This can be used not only for designing a new kitchen, but to help you think through how a kitchen would work for you in an existing house that you may be considering for purchase! I like the U and the Island