HTML site plus UX functionality (see notes)

- Works in modern Chrome, Firefox, Safari, Opera, IE 8/9, iOS Safari. I
don't have an android phone, so I can't test it.
- There is an issue with the header on iOS while in portrait mode. The
two parts of the overlap. If this were a production site, I'd fix that,
obviously.
- Towards the end, I didn't clean up my CSS as much as I would
normally. Nor did I abstract as many common declarations.
- I didn't copy the individual widgets in the pulse area since that
wasn't the point.
- I didn't do any animations for the widget toggling because that
wasn't specified or even hinted at.
- I also didn't use jQuery widgets since I was trying to keep things as
low level as possible.
- Had I another day, I'd include all the little graphical bits.
- And though IE8 degrades quite nicely--surprisingly so, it could
degrade... nicer?
- I did do the overlay for the help menu, but I'm tired enough I'm not
going to give it much of a fine dress.
- People reconstruct that PSD to reasonable HTML in an hour?
- I didn't do image degrades for several of the elements with gradient
backgrounds. I demonstrated I could do it several times, which is more
to the point, I think.
- The calendar agenda entries are inline-blocked instead of hard-coded
to look exactly like the mockup.
- None of the section options (close, settings, etc) work, but that
wasn't specified either so I didn't worry about that.