Application developers who want to create cross-platform, data-centric applications need the power of Flex 3. In Flex 3 Essential Training, Adobe Certified Instructor David Gassner starts with the basics of understanding Flex, its projects, and its related programming languages. He explores the intricacies of the development platform and the Flex Builder 3 integrated development environment, then gives in-depth, hands-on tutorials on creating, designing, customizing, and publishing dynamic web and desktop applications in Flex 3. Exercise files accompany the course