Stephanie McDonald . Articles IN PROFILE: Geoff Baker returns home with a new perspective Geoff Baker is the former chief urban designer at the New York City Planning Commission and has recently rejoined HBO+EMTB as principal urban designer. IN PROFILE: Joe Snell sheds some creative light on Vivid Sydney In the lead up to Vivid Sydney, A&D speaks to Joe Snell about his work for the festival, colour in architecture and why he hopes people react with a pack animal mentality when they view his light installation. More than remotely interesting: DBI Design's Warren Coyle and their gigantic Abu Dhabi development We spoke to the managing director at Queensland firm DBI Design about the US$1 billion Jumeirah at Etihad Towers development in Abu Dhabi - the company's largest logistical project to date. IN PROFILE: Australia House design competition winner Andrew Burns Andrew Burns, director at Andrew Burns Architect, recently won the Australia House competition, organised by the Echigo-Tsumari Art Triennial in Japan. Here we present the winning design. IN PROFILE: Stefan Sagmeister explores happiness through design Sagmeister describes what makes him happy, why he self-harmed for art and how to create happiness in design. IN PROFILE: the business school of the future with Georgia Singleton, Woods Bagot Georgia Singleton, principal at Woods Bagot, tells us about the main challenges facing business schools, the impact of technology and what the business school of the future will look like.