"We answer your most pressing questions. This week: how to add an extension to an old house."

" WikiHouse is a non-profit project, developing hardware and software which is open and shared in the commons, owned by everyone. Help us build the project by co-funding the next development goals — which are split into the three categories below. These are each individually fundable, so when you make a donation, your money will go directly towards funding the specific goal you choose. "

" L'architecte Joana Pacheco tente d'imposer le concept de l'open source au monde de l'architecture avec son site Paperhouses. Elle a rassemblé une douzaine d'architecte et propose aux visiteurs du site de télécharger gratuitement les plans d'une maison complète. Reste ensuite à la construire. "