33CHAPTER 4Working with ApplicationsThis chapter explains how to open and switch between applications on yourhandheld, how to change application settings so they are personalized to yourwork methods, and how to categorize applications so you view them in relatedgroups.Opening applicationsYou can tap the Home icon to display the applications installed on your handheld.To open an application, just tap the application’s icon. You can also press the DateBook and Address Book buttons to turn on your handheld and automatically openthese applications.In addition to providing a way for you to open applications, the Home screendisplays the current time, battery level, and application category.Home iconDate BookAddress Book