In 2008 when Netflix announced plans to move to the cloud, most observers were dubious. Now Netflix has become one of the first major companies to exist completely in the public cloud and their architectural shift to cloud based microservices led to many successes in performance and scalability.
For some, pursuing further education is impractical or simply unaffordable. In such cases, having the option to study from wherever is convenient and without the burden of cost would be an invaluable gift. The Khan Academy is working to provide a solution and the Khan Academy API is helping to spread the wealth.