Both of these threads make me fear for humanity. Shii's "kahera must be better because japan is superior" is no better than their ignorant replies.

Vanilla looks well designed and not horrible. Although the design is a bit clumbsy for what is does now it works and it allows for easy extensibility. ($this->Context->Session->User->AdminCategories etc would make me want to base my head in if I had to write it, but someone else did all of the work for me!)