Your complete guide to today's "killer" wireless apps-and tomorrow's! Covers EVERYTHING you can do with wireless technology! The wireless Web: WAP and beyond Mobile e-commerce: security, payment systems, and more PCS and high-bandwidth 3G cellular Bluetooth: breakthrough short-range wireless applications For consumers, investors, executives, marketing/PR professionals, and developers The next-generation wireless and mobile Internet revolution is under way! Now here's a complete guide to next-generation wireless applications and their business impact, written...