We have just launched the website www.colaterais.org with all the content of the book Collateral Spaces, which was launched last November. Collateral Spaces (Instituto Cidades Criativas, BH, 312p.) was conceived by Alexandre Campos, Carlos Teixeira, Renata Marquez e Wellington Cançado. Book and site present fifteen projects of architects, designers, and artists who proposes an architecture very far from the canons in force at the current Brazilian architecture.