Blender 2.71 Feature Preview: Smoke and Fire in Cycles
http://www.blenderhd.com/
It's still too early in development to go in depth, but in case you are itching to try fire and smoke in Cycles, here you go!
http://builder.blender.org/download/
Once the official release is out, either myself, Gottfried, or Frederik will most likely make a full tutorial on http://www.blenderdiplom.com/
Watch video Blender 2.71 Feature Preview: Smoke and Fire in Cycles online without registration, duration 13 minute 59 second in high quality. This video was added by user Blender HD 12 April 2014, don't forget to share it with your friends and acquaintances, it has been viewed on our site 360,160 once and liked it 2.8 thousand people.