Samuel Wan has a lot of very helpful Flash demos on his site. He has taken the time to solve a lot of problems that many of us Designer/Developers come across over and over. I was particularly interested in Xilhouette 1.0 project. It is a live XML visualizer written in Flash. If your interested but don’t have an XML file handy try pasting the source view of this page into it. Quite a nice simple radial layout.
Also anyone who is was a fan of the Smart Money Market Map or the News Map might like to see Samuel Wan’s Blog Tree Map. It is the same graphing concept executed in Flash with Creative Commons licensed FLA files available for download.