The document announces a special session at the upcoming CIB World Building Congress 2013 in Brisbane, Australia focused on improving societal performance of architectural design through better integration and collaboration using information technology and knowledge management. It calls for abstracts on this topic related to integrated architectural design, design process integration and collaboration, and improving societal performance. The session is organized by CIB commissions W078 on IT for construction, W096 on architectural management, and W102 on information and knowledge management in building.