Well, the AIA (American Institute of Architects) held a design competition for a new Dream House TM. The winning design is much more interesting spatially than the actual Matel Dream House TM and boasts solar panels, bamboo flooring, a home office, a meditation room... and pink. Lotso #$%# pink.
Image borrowed from fastcodesign.com
Read a good article on this competition at Fast Company. This is, BTW, a great site on buisness and design.