Mozilla is working on a new UI for Firefox 57 April 5, 2017 by admin Tweet Mozilla is expected to roll out a new user interface with Firefox 57. The Photon UI does away with the curvy tabs and introduces other new features including a centred URL bar and new tab page. Read more… Neowin Related Posts:Mozilla releases Firefox 125.0.3 with fixes for…Mozilla launches Firefox 114 with fairly small, but…Mozilla stops displaying full-screen VPN ads within…Mozilla fixes critical Firefox vulnerability…Mozilla fixes Firefox installation issues in version 127.0.1