The boundaries once separating individual investors from the stock market are among those blurred by the proliferation of personal computers. Today, of course, anyone can obtain detailed information on historic, current, and projected fiscal performances. Cyber-Investing: Cracking Wall Street With Your Personal Computer, by David L. Brown and Kassandra Bentley, is a guide to some of the best financial software and online tools available--and, more importantly, to ways they can be effectively utilized.