Flashblocks Flash CMS is a Flash content management system that is powerful yet simple to use. Edit content directly in your Flash website from any browser. Resize and Crop Images, multilingual Rich Text Text Editor, Many Modules: Flash Gallery, Flash Mp3 Player, Email forms, PayPal buy now, and more. Just drag & drop - Areas are filled with dynamic content. Train your clients to manage flash content effortlessly. Flashblocks CMS requires literally no client training.