The current mainstream method of learning in a classroom is centuries old. In the last few decades technology has been changing these long standing methods. Salman Khan seems to have sped up the change with his Khan Academy. Salman started producing videos for his cousin in 2004. Some years later in 2009 he quit his job in the finance industry to dedicate himself fully to the Khan Academy. He has authored over 2,000 videos that have been watched over 35 million times. The lessons topics cover math, finance, biology, history, law, economics, physics, statistics, and several others. Bill Gates actually endorsed Khan and supports him through his foundation. The lessons are brief and to the point. They illustrate the topic in an easy to understand manner. It is a great tool for educators and anyone trying to better understand one of the covered topics.