ocw.mit.edu - These videos on "Highlights of Calculus" aim for the most essential ideas and functions and examples,
to help students who are lost in the details. Chapter 0 of the new second edition of Calculus has summaries
and practice problems for this series of video lectures.
Introducing e^x - This article discusses four ways to present the all-important function e^x(and the number e that calculus needs). Video 4 shows a favorite way !