The One Laptop per Child (OLPC) program is one of the most ambitious educational reform initiatives the world has ever seen. The program has developed a radically new low-cost laptop computer and aggressively promoted its plans to put the computer in the hands of hundreds of millions of children around the world, focusing on those in the most impoverished nations. Though fewer than two million of the OLPC’s XO computers have been distributed as of this writing, the initiative has caught the attention of world leaders, influenced developments in the global computer industry, and sparked controversy and debate about the best ways to improve the lives of the world’s poor.