THAT'S NOT THE POINT.
In short, it looks just like the other applications you run on your computer. You know, Office? (Open or Microsoft, depending on your particular religion.)
I'm all in favor of Chrome. I love Firefox and Chrome isn't ready to be my default browser, at least not yet. However, I also appreciate Google's online apps and anything that makes them available and useful to a wider audience gets a thumbs up from me.