Firefox 27 now have beta 6 version What’s new in Firefox 27.0 Beta 6 NEW. You can now run more than one service at a time with Firefox SocialAPI, allowing you to receive notifications, chat and more from multiple integrated services NEW. Implemented support for TLS 1.2 (RFC 5246) CHANGED. Added support for SPDY 3.1 protocol FIXED. Get Azure/Skia content rendering working on Linux Download Firefox 27.0 Beta 6 for Windows Download Firefox 27.0 Beta 6 for Linux