I have set up a new sales page on weight loss self hypnosis, and needed to install button for instant play of a sample 30sec mp3 playback. After doing much research, I finally sorted it out. This is how do do it. First check how this one works, http://www.eazydiet.info arround middle of page (copy and paste into browser). If you like this then here goes. Open webpage in your website editor (I used composer) , type in XXXXX in the spot where you want button to be, open "source", replace XXXXX with: <script type="text/javascript" src="http://static.delicious.com/js/playtagger.js"></script> Then go back to normal mode, when you right click on "SCRIPT" box where your XXXX was, it will highlight and bring a drop down menu, click on "Create link" then insert link of the mp3 uploaded file in box as you would normaly do and SAVE. Don't just publish, open filzila (File transfer service) and transpose page to server, WALLA!!!