File:Firefox 40 no Windows 10.png - Wikimedia Commons
Firefox 40 provides a 'fresh new look' for Windows 10 - Software - News - HEXUS.net
Firefox 40 Gets a Windows 10 Makeover | PCMag
Firefox 40 to Bring Better Performance, Scrolling, and Graphics on Linux
Firefox 40: Profiling JavaScript Performance and More - SitePoint
Mozilla Firefox 39.0 Beta 2 | Every Software That you need
Mozilla Firefox 40 offers Windows 10 support, new Android navigation gestures, more malware protection
Mozilla Firefox 40.x Blocks GPU Acceleration for WebGL, Direct2D, DirectWrite with Citrix XenApp
Firefox Browser Updated to Work with Windows 10
Mozilla Firefox Quantum for Android is here with a bad first impression
Firefox 40 released with interface changes created for Windows 10 users | Windows Central
Mozilla releases Firefox 40.0.2 update to fix issues in the browser - gHacks Tech News
How to Use Mozilla Firefox: 15 Steps (with Pictures) - wikiHow Tech
Upgrade to Firefox 40 in Ubuntu 15.04, 14.04 – UbuntuHandbook
Mozilla Firefox 40.x Blocks GPU Acceleration for WebGL, Direct2D, DirectWrite with Citrix XenApp
Firefox for Android draining over 40% battery in an hour : r/firefox
Firefox 40 gets released with support for Windows 10 - MSPoweruser
What's New in Firefox 40? - Elio's Corner
Firefox 40: Find out what is new - gHacks Tech News
Mozilla Firefox 40.0 + Windows 10 - Windows 10 Forums
Latest Firefox Quantum release available with faster, always-on privacy with opt-in Tracking Protection and new features
mozilla releases firefox 40 0 3 hotfix to plug gstreamer and displaylink bugs.jpg | Mozilla Releases Firefox 40.0.3 Hotfix to Plug GStreamer and DisplayLink Bugs | Ubuntu Free
Mozilla Firefox 40 Offline Installer | Peatix
Firefox 40 features a Windows 10 optimized theme - gHacks Tech News
