For the past five years, Michael Bierut has taught a class for aspiring designers where students have to record the results of "a design operation that [they] are capable of repeating every day" for 100 straight days. Here are some of the results.
Zak Klauck: "Over the course of 100 days, I made a poster each day in one minute. The posters were based on one word or short phrase collected from 100 different people. Anyone and everyone was invited to contribute." The perfect exercise for a graphic designer.