Facebook Messenger for Firefox launched December 3, 2012 by admin Tweet Mozilla has announced the launch of Facebook Messenger for Firefox, allowing users of the web browser to chat with their Facebook friends while surfing any website. Read more… Neowin Related Posts:Facebook Messenger adds games you can play with a…Mozilla shuts down even more Firefox services you…Can't close Facebook chat windows in a desktop…Firefox 123 is out with search for Firefox View,…Mozilla releases Firefox 143.0.1 to fix tab crashes
