For the design nerds out there who can name celebrated architects and buildings off the top of your dome, this may be old hat. But for the rest of us, "The ABC of Architects" is the perfect primer on contemporary architecture. Created by Vimeo user fedelpeye, the quirky animation runs through famous architects in alphabetical order, displaying their name and nationality alongside an animated graphic of their best known building. At less than two minutes, it's a very quick crash course. For a longer look at the architects and their buildings, there is a list here.