Minecraft players can now download the latest snapshot of the game, which brings it up to version 1.7.3 and adds Twitch integration into the mix.
The update notes that Twitch integration is only supported on Windows Vista, Windows 7 and Windows 8 as well as Mac OS X Lion 10.7 or higher, if you're running the game on Mac.
The update also comes with “many bug fixes and optimizations," details of which can be read on the official site.