Fade out effect in Gimp [Where my dogs at]

<body> <center>Sorry you do not have frames enabled. Here is the link of the tutorial:<br> <a href="http://wheremydogs.at/index_files/gimp-fade-out-effect-tutorial.html">http://wheremydogs.at/index_files/gimp-fade-out-effect-tutorial.html</a></center> </body>