SIGGRAPH 2009 Preview VideoSIGGRAPH 2009 will bring an anticipated 20,000 computer graphics and interactive technology professionals from six continents to New Orleans, Louisiana, USA for the industry's most respected technical and creative programs focusing on research, science, art, animation, music, gaming, interactivity, education, and the web from Monday, 3 August through Friday, 7 August 2009 at the Ernest N. Morial Convention Center. SIGGRAPH 2009 includes a three-day exhibition of products and services from the computer graphics and interactive marketplace from 4-6 August 2009. More than 200 international exhibiting companies are expected. More details are available at www.siggraph.org/s2009.