[REQ] Pull-down real-world clock

OK, this might seem silly, but could anyone make a little mod that adds a real-life real-world clock? I don't have a clock in my 'command room' and, at the moment, the only way I have of making time checks is to alt-tab. Not that that's a terrible difficulty, but often I've wished I could just pull down a clock that reflects what my real time is.