There used to be an option to not show the tab bar in FF under Tools Options Tabs, however this option is now gone and hence there is no way to suppress the tab bar that shows open tabs just above the address line. I find this most annoying since it takes space on the screen and I don't really need the tab. I wonder if someone has found a workaround this problem. I've google for solutions but without success.s

Using Firefox 22, Windows XP SP3, DSL, Immunet