I have live audio plugin for netscape 3.01. It is supposed to play audio files (.au, wav, aiff, and midi/mid. I have come across a page that has audio files, but I get an error message that says file format not supported. I have to manually set a helper application each time I start netscape to play wav files. The plugin is listed in about:plugins, but it will not play anything it is supposed to. I have not been able to find a web site where I can download the plugin again. How can I get this to work again?