We are excited to share that vertical tabs and a new sidebar experience are now available in Nightly 131. This update has been highly anticipated and requested by the community, ...
I just downloaded it real quick, here it is in a fresh profile. The different color wikipedia tabs are different profiles to show how the color scheme works. It makes me wish it worked like the tree-style tabs add-on.
Does anyone have a screenshot of how it looks? I'm curious
https://connect.mozilla.org/t5/discussions/firefox-sidebar-and-vertical-tabs-try-them-out-in-nightly/m-p/63231#M22243
This thread has some screenshots
I just downloaded it real quick, here it is in a fresh profile. The different color wikipedia tabs are different profiles to show how the color scheme works. It makes me wish it worked like the tree-style tabs add-on.