Full Color! In just 24 sessions of one hour or less, learn how to build powerful applications for the world's first complete, open, and free mobile platform: Android. Using this book's straightforward, step-by-step approach, you'll build a fully-featured Android application from the ground up and master the skills you need to design, develop, test, and publish powerful applications. Each lesson builds on what you've already learned, giving you a rock-solid foundation for real-world success! Step-by-step instructions carefully walk you through the most common Android development tasks. Quizzes and Exercises at the end of each chapter help you test your knowledge. By the Way notes present interesting information related to the discussion. Did Y...