hello jimbir, i hope i understand your question correctly; you want to have the tabs shown below the navigation bar? for the moment you can still manually change that behaviour - enter '''about:config''' into the firefox location bar (confirm the info message in case it shows up), search for the preference named '''browser.tabs.onTop''' & toggle it to false by double-clicking it. however this setting might lose its effect in a future version of the browser, for more information also see www.ghacks.net/2012/07/26/mozilla-tabs-on-bottom-feature-needs-to-go/ here is a video that explains the benefit of tabs on top: https://blog.mozilla.org/faaborg/2010/06/24/why-tabs-are-on-top-in-firefox-4/

Thank you. Did just what I wanted.