SBGames is the annual symposium of the Special Commission of Games and Digital Entertainment of the Computing Brazilian Society (SBC) dedicated to Research, Development, and Innovation in computer games, real time simulation, and new forms of digital entertainment. Since 2002, this symposium has been congregating scientists, artists, designers, entrepreneurs, educators, and students from universities, research centers, and industry. Nowadays, digital entertainment is become more and more interactive, emotionally immersive, and full of special effects. SBGames is a perfect place to understand and contribute in this new digital world. SBGames will take place at PUC-Rio the three days before the Sibgrapi 2009. More information at www.puc-rio.br/sbgames09