Rendering Smoke and Flame in Cycles - Blender

Hello everyone... I'm Khan.
Recently I wanna show you something great and cool: Rendering Smoke and Flame in cycles. When in the Blender's previous version, it is hard to do this rendering. We got to do something, you know, difficult. But actually I don't know how it works on the previous version because I've never done rendering smoke before. And I can say that my result is not bad enough as it is my first time to render smoke.
Oke here is the tutorial. I'm sorry for my bad bad English. heheh.

Just in case if it doesn't appear, here is the link: smoke tutorial