Book excerpt: You're not a still-wet-behind-the-ears Flash developer, but you're no pure-ActionScript wizard either: At last there's a book that addresses your needs as a budding Flash master. If you've mastered Flash basics and have a good understanding of animation, symbols, and basic ActionScript, this project-based tutorial from the folks at Lynda.com Training is the answer to your prayers. As you follow along with the book's exercises and the CD's QuickTime tutorials, you'll build an entire Web site in Flash--in the process exploring all of the intermediate-level Flash techniques that you've been dying to get your hands on. You'll learn how to dynamically load text and images, create scrollable text, build a preloader, add music and video, build a dynamic slide show, produce a feedback form, create a Flash plug-in detector, and more. Also covered are a slew of workflow enhancements, ActionScript 2.0--the improved ActionScript language introduced in Flash MX 2004--and more.