Works great on Linux, but that feature is totally absent on OS X. I'm using this...

		callahad on June 5, 2013 \| parent \| context \| favorite \| on: Firefox 25 will get a major UI overhaul Works great on Linux, but that feature is totally absent on OS X. I'm using this add-on in the meantime, but it has other issues: https://addons.mozilla.org/en-US/firefox/addon/old-lion-full...