Website supporting the Principles... Textbook

Here is a website that has quizzes, study guides, etc..., that support the Principles textbook by Bueno de Mesquita. It seems like a good resource for study before the test.

UPDATE: I've put two copies of the textbook and two copies of the workbook on reserve at Gorgas Library. They're available for full day checkout, so make sure to beat the rush and review them now if you need to do so.