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Mozilla Firefox 47.0 Is Now in Beta, Enables the VP9 Video Codec for Fast PCs

A first Beta build of the upcoming Mozilla Firefox 47.0 web browser has been seeded to public beta testers earlier, along with the draft release notes, suggesting that the software will support Google’s Widevine CDM video streaming technology on Mac OS X and Microsoft Windows platforms, support ChaCha20/Poly1305 cipher suites, and enable the VP9 video codec for fast PCs.