Comment on Retina Mac External display problemparentComments−sayhelloOP13yThat's Tree Style Tab, great for tab hoarders like me https://addons.mozilla.org/en-US/firefox/addon/tree-style-ta...−moraljto13yawesome, thanks!
Comments
That's Tree Style Tab, great for tab hoarders like me https://addons.mozilla.org/en-US/firefox/addon/tree-style-ta...
awesome, thanks!