Mojang announced that Minecraft players can use Twitch to stream their gaming sessions.
This is done by linking the Twitch account to the Mojang account through the Mojang account setting.
The integration is supported on Windows XP and higher and Mac OS X Lion 10.7 and higher. In case you cannot start broadcasting in-game, go to the options screen and follow the instructions.
Are you excited about this announcement from Mojang?