This book was written in 1996 and many of the discount stock brokers are no longer around and some of the software utilities either no longer exist or are no longer useful or needed to trade penny stocks effectively. Technical (TA) analysis software is no longer (in our opinion) useful or needed to trade penny stocks in today's markets.
However, all of the principals, methods, and strategies we use in this book to successfully trade penny stocks are still up to date and effective. Thanks