CCBreader in RC2?

I must be missing something, because there are absolutely NONE of the static helper functions for CCBreader that I see scattered across the forums and internet on how to load my files. Should I not be using the extension that came with RC2 and instead getting my CCBreader.h and .cpp files from elsewhere?

I just saw this as well. How can we use CocosBuilder in the new release?

in 2.0.1 you can find CCBReader in the extensions folder

For Cocos2d-x 1.0.1 you can load CocosBuilder V1.0 CBB files using code from http://diwublog.com/archives/262