'BlackBerry Pearl for Dummies' focuses solely on this product. Written by the Robert Kao and Dante Sarigumba, this book is a practical user's guide to the Pearl, covering. Getting organized with your Pearl. Entering and maintaining your contacts in the Address Book. Managing your appointments and meetings with the Calendar. Creating and managing your To-Do list. Interconnecting Pearl applications. Getting online and surfing the web. Managing email. Multitasking with the built-in phone along with other Pearl applications. Synching with your desktop. Taking full advantage of the multimedia features.