Is there any way to set up ANR to run when I click on a Shoutcast URL?
Sure you can. ANR checks the URL argument for .pls and if yes will stream from the URL in the .pls file. Simply set a x-scpls MIME type for .pls files on your browser and set AmiNetRadio as the viewer. For example, in IBrowse: SYS:AmiNetRadio/AmiNetRadio URL %r.