Carmack: App Store is 'the model of the future' - Computerandvideogames.com http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNF9ankLtCh_Q_o09A13JiLD5dCuXQ&url=http://www.computerandvideogames.com/article.php?id%3D278083