100% of the Flash source code is included with your purchase. Requires Adobe CS3 to edit the Flash sources. Most users will probably not need the Flash sources, but it's available if you need it! Edit the SWF dimensions, and specify the XML file path dynamically using SWFObject code in the index.html file. Edit just about any color that appears in the MP3 player interface using the config.xml file. This requires a basic XML editor, like Textpad, and knowledge of HEX color codes (0xRRGGBB). Options exist to show or hide the various interface elements, like play/pause buttons. Just requires some simple editing of the config.xml file (no Flash edited needed!). Option to autoplay also available. Set up the playlist quickly and easily by editing the XML file: just specify the MP3 file path, then copy the MP3 file to the music folder. The main interface sports the major MP3 player options: play, pause, next/previous track, volume, mute, etc. The idea of this MP3 player is to keep things simple, yet dynamic. It's perfect for integration into a larger flash project, or as something that you can customize into a more complex MP3 player.