This tutorial shows you how to make use of a new feature of Flash MX, the shared object. At the same time you will learn how to use radiobuttons as event handlers like real buttons.The shared object is a new feature of Flash MX and works like a cookie. When you type text into a textfield and this text is defined as a shared object, the text will be remembered even you close the file. This is also true when a file containing one or more shared objects is on a server.