>Safari. I can listen to the streams but not download the files.
Ah, Safari starts playing an MP3 file while downloading. To download without listening, instead of clicking on the link, control-click to get the contextual menu and choose "Download linked file." When the file is finished downloading, either drag it onto the iTunes icon in the dock, or drag it into a playlist window in iTunes. You can then play it or copy it to an iPod.
Doug