Security 2012 Conference and Exhibition Sydney Convention and Exhibition Centre 25 July - 27 July 2012 | Australian Sustainability Conference Sydney Sydney Convention and Exhibition Centre 3 May - 4 May 2012 | Design Build Melbourne 2012 Melbourne Convention and Exhibition Centre 27 June - 29 June 2012 | Design Ex Sydney Convention and Exhibition Centre 14 May - 16 May 2012 | Australian Fitness and Health Expo Sydney Convention and Exhibition Centre 27 April - 29 April 2012 | The Singapore Airshow 2011 Changi Exhibition Centre 14 February - 19 February 2012 | Snow Travel Expo Sydney Convention and Exhibition Centre 22 May 2012 | Good Food and Wine Show Sydney 2012 Sydney Convention and Exhibition Centre 1 July - 3 July 2012 | Cloud Technologies Expo Sydney Convention and Exhibition Centre 28 August - 29 August 2012 | Australasian Gaming Expo 2012 Sydney Convention and Exhibition Centre 21 August - 23 August 2012 | XVI International Symposium on Atherosclerosis 2012 Sydney Convention and Exhibition Centre 25 March - 29 March 2012 | Asia Pacific Incentives and Meetings Expo Melbourne Convention and Exhibition Centre 21 February - 22 February 2012 |