Calendar looks broken in FF and Chrome here. All I see is:

  21
  21
  21
  21
  21
  21
  21
  21
  21
  21
  21

According to Browsershots it looks like this on many browsers:

http://browsershots.org/http://mozilla.github.io/brick/compo...

Same with the datepicker.

Some other stuff also looks broken.

I would much prefer one piece of javascript per component. So if I liked one, I could use it and improve it. Im not so much inclined to use a library of tons of stuff I dont use.