What's New in Firefox 40? - Elio's Corner
Firefox 40 features a Windows 10 optimized theme - gHacks Tech News
Firefox 40 Begins Warning Users About Unsigned Add-Ons | Threatpost
How to Use Mozilla Firefox: 15 Steps (with Pictures) - wikiHow Tech
Linux distribution Ubuntu 21.10 with Gnome 40 and Firefox as snap package - Market Research Telecast
Firefox 40 arrives with Windows 10 support, expanded malware protection, and new Android navigation gestures | VentureBeat
Firefox 45 Fixes 40 Vulnerabilities, 22 Critical | Threatpost
Firefox 20 official with a seamless download manager, private windows (video) | Engadget
Firefox 40 Gets a Windows 10 Makeover | PCMag
Mozilla Firefox 40.x Blocks GPU Acceleration for WebGL, Direct2D, DirectWrite with Citrix XenApp
Upgrade to Firefox 40 in Ubuntu 15.04, 14.04 – UbuntuHandbook
File:Firefox 40 no Windows 10.png - Wikimedia Commons
Firefox 40: Find out what is new - gHacks Tech News
Firefox 40 with Windows 10 support is available to download - WinCentral
Mozilla Firefox 40.0.1 Exclusively Released for Windows Users
Firefox tries to edge out Microsoft in Windows 10 browser battle - CNET
Firefox 40 released with interface changes created for Windows 10 users | Windows Central
Mozilla Firefox Quantum for Android is here with a bad first impression
Firefox 40: Profiling JavaScript Performance and More - SitePoint
Mozilla Firefox 40 Released with Windows 10 Improvements
Firefox 40 for Android Tweaks Navigation and More
Mozilla releases Firefox 40.0.2 update to fix issues in the browser - gHacks Tech News
Mozilla Firefox 40.x Blocks GPU Acceleration for WebGL, Direct2D, DirectWrite with Citrix XenApp
Mozilla Firefox 40 Offline Installer | Peatix
