Red Bull, espresso, cappuccino, green tea, black tea, chocolate, coffee, Mountain Dew, colas, Excedrin and other pain relievers, diet pills, many cold remedies . . . what do they have in common? They all contain the most widely used mind-altering drug in the world – CAFFEINE. Caffeine is a big, booming business with 80-90 percent of adults reporting regular use. Consumers currently spend 30 million dollars a year on caffeine tablets and an additional 50 billion dollars each year on caffeinated soda in the United States alone – and for only two of the many forms of caffeine. This does not include chocolate, or the profitable coffee, latte and Starbucks sales (with the current growth rate on this planet of four new stores a day). Caffeine is such a widely accepted psychoactive drug that it is even fed to young children in the forms of chocolate and soda pop.