There was a XULRunner-based media player too, I used it for a good while: https:...

		soundnote on Dec 30, 2023 \| parent \| context \| favorite \| on: Mozilla 2023 annual report: CEO pay skyrockets, Fi... There was a XULRunner-based media player too, I used it for a good while: https://en.wikipedia.org/wiki/Songbird_(software)