Firefox Nightly comes with a new FlyWeb system add-on
How to install program on Ubuntu: Install Firefox 50.0 Released with HTML5 on Ubuntu 16.10
Firefox OS is dead: Mozilla kills off open source IoT project with 50 layoffs | ZDNet
Mozilla Firefox 50 trims start-up times, widens download protection | BetaNews
Mozilla Firefox lost nearly 50 million users in three years
Firefox 50 Released with Enhanced Download Protection, Better Search Function
Mozilla Firefox 90 Is Now Available for Download, Removes Built-In FTP Support - 9to5Linux
Firefox 50 starts faster than before and adds emojis for everyone - Myce.com
debian linux – using two browser firefox version – G3n1k's Blog
Mozilla Adds TLS 1.3 Support in Firefox 49 (Developer Edition)
Firefox 50 is out today: brings massively improved start-up speeds - Neowin
Firefox 50 Released For Windows, Linux, And Mac | Here Are New Features
Mozilla Patches 29 Vulnerabilities, Prevents MIME Confusion Attacks, in Firefox 50 | Threatpost
Firefox 50 Released: Find out what is new - gHacks Tech News
Firefox 50.0 arrives for Windows, Mac, Linux, and Android, adds new features | ZDNet
Firefox 50: Mozilla's browser now starts much faster - app
Mozilla Firefox 50.0 Now Available for Download, Brings Built-in Emoji on Linux
![Mozilla Firefox 50 Released! [How-to-upgrade] – UbuntuHandbook](https://ubuntuhandbook.org/wp-content/uploads/2016/04/upgrade-firefox.jpg "Mozilla Firefox 50 Released! [How-to-upgrade] – UbuntuHandbook")
Mozilla Firefox 50 Released! [How-to-upgrade] – UbuntuHandbook
Mozilla Firefox 50.0 Web Browser Lands in All Supported Ubuntu OSes, Update Now
Contextual Identities on the Web | Tanvi Vyas
Mozilla Publishes List of the 50 Slowest Firefox Add-Ons | WIRED
