Undoubtedly, images and graphics are very important for the user interface of any kind of application. Web applications for iPhone aren't an exception. In fact, we can use many different kinds of images, from photos taken with the iPhone's camera, to geometric figures, or even maps.

This chapter focuses on how to use graphics and images to improve the user's experience with their iPhone and our applications.

The chapter shows the fundamentals of graphic and images for iPhone applications, and then goes ahead to teach you how to build more sophisticated interfaces. Take the chapter as a starting point because the options for building web applications for iPhone, using images and graphics, are infinite.