You have learned some very important lessons in this tutorial:
Flash Remoting is still the fastest way by a significant margin to use middleware technology to transfer recordsets into Flash when compared to web services or XML. It gives ColdFusion, ASP.NET, and Java developers opportunities to create compelling desktop-like applications that can reach over 500 million users. It gives your users incredibly interactive, rich, and efficient experiences. You can also apply standard object-oriented design patterns to accessing data by using the ActionScript 2.0 syntax and new Flash MX 2004 Flash Remoting classes.