Solar DecathlonThe Solar Decathlon is a competition in which 20 teams of college and university students compete to design, build, and operate the most attractive, effective, and energy-efficient solar-powered house.
The Solar Decathlon is also an event to which the public is invited to observe the powerful combination of solar energy, energy efficiency, and the best in home design." Beginning with 2007, construction drawings for each project (in .pdf format) can be accessed from each team web page (in addition to a virtual tour, daily video updates and product information).