CodeBlocks Arduino IDE - real C++ IDE for Arduino development (rev.20130827)

Ok, pretend I'm new at this.
I downloaded the file CodeBlocks-Arduino-20130827.7z now what do I do with it? It's not an a Plugin, but it's not going to install it's self either. I see people taking about having just installed it. I though it would be a plugin for CodeBlocks... Help, I want in on the fun

Am I just getting to the wrong file?

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