Wall Street Journal bestselling author David Nassar changed the course of independent investing--and sold more than 100,000 books--with his landmark How to Get Started in Electronic Day Trading. Times and markets have changed, however, and a sense of caution has replaced that period's go-for-the-gusto ethos. At the same time, millions of traders and investors can't help but see--and hunger for--the fast-turnaround trading profits...