The document discusses various types of web animation and animation software. It describes how websites like The Simpsons use animation to promote products. It also discusses different animation techniques like cel animation, flick books, and stop motion. Common file formats and software for creating web animations are mentioned, including Flash, Swish, Amara, and Director. Plugins that allow viewing animations on websites are also summarized, such as Flash Player, Shockwave, and QuickTime.