way that you and your viewers want. We'll share best practices for making sure that PDF files are easy to read, navigate, and access, as well as how to make PDF files as streamlined as possible. Explore the power of the List component in Flex 4, and dig deep into the layout mechanism that allows you to create new and interesting components displaying data. It is recommended that you have an understanding of the Spark architecture before attending Combine Flash and PDF to redefine what a document can be. Discover how new rich media annotation and integrated Flash Player in Acrobat 9 let you create a truly integrated experience when viewing a PDF file with dynamic multimedia elements. The Java Persistence API (JPA) was introduced to provide vendor neutral persistence to Plain Old Java Objects(POJOs). In this session, we will introduce JPA and show how the RIA developer can leverage JPA Annotations with LiveCycle Data Services and more. Come hear why folks are excited about the upcoming release of Flex 4. This session will explore the new component architecture and how skinning, effects, and layouts have been enhanced as a result. Also see how you can leverage new Flash Player 10 capabil Learn about community resources and how they can help build, share, and leverage the LiveCycle ES developer ecosystem. This session will review the latest Adobe forums and developer website, the Adobe Enterprise Developer program, and more. Learn Flex application design (architecture) in this lively session, which was the