Firefox 89.0 Released with New Elegant UI Design – UbuntuHandbook

Firefox 89.0, See All New Features, Updates and Fixes

Firefox 89 Enters Beta Testing with Stunning New Look, Improved Privacy - 9to5Linux

Firefox 89 Arrives with a Controversial New Look - OMG! Ubuntu

Firefox 89.0, See All New Features, Updates and Fixes

Mozilla Firefox 89 Modernizes UI with the New "Proton" Design

Firefox version 89.0 brings back themes (UI styles) - Geeker's Digest

Create Bootable USB Installer for Linux via Ventoy [New Solution] – UbuntuHandbook

Firefox 89 ships with interface changes - gHacks Tech News

Firefox snap in Xubuntu 22.04 won't save unless you install xdg-desktop-portal-gtk : r/xubuntu

How to Revert to the Old User Interface in Firefox 89 – UbuntuHandbook

Firefox 89 Arrives with a Controversial New Look - OMG! Ubuntu

Firefox 89.0 Released with New Elegant UI Design – UbuntuHandbook

See What Firefox's New 'Proton' Redesign Looks Like on Ubuntu - OMG! Ubuntu

Official release of 'Firefox 89', UI is simple with disappearing menus not used by users - GIGAZINE