Adobe Flash CS4 Professional software is the industry-leading authoring environment for creating engaging interactive experiences. It is ideal for interactive designers, graphic designers, and developers. With Flash CS4 Professional, you can make your content interactive and your designs even more engaging. New object-based animation makes getting started with Flash easier than ever before. Import capabilities — including native AI and PSD import and new XFL import for InDesign and After Effects software — allow you to bring native files into Flash to add interactivity and then deliver them online, on mobile devices, or on the desktop.