I must confess that the title of this post is to attract as many readers as possible.
Because this post needs to be read by as many people as possible.
Yes, I am talking about Salman Khan but not the actor.
Rather someone who is closer to the subject to my heart - Innovation in Education.
I first read about this other Salman Khan from a Bill Gates' tweet which went like this:
A look at the work of Sal Khan- http://bit.ly/ax82Il - very good online teaching. I’ve been viewing many of his lectures @ khanacademy.org
Following the lead I ended up here - an article in Fortune that starts like this: "Sal Khan, you can count Bill Gates as your newest fan" - sufficient for me to explore the next link: Khan Academy.
The site contains more than 1800 vidoes (on YouTube) on a variety of subjects, like Arithmetic, Algebra, Banking and Money, Brain Teasers, Biology, Calculus, Chemistry and the like. These vidoes are mini-lectures by Salman Khan and I think he does a wonderful job. It is a library on You Tube.