Book excerpt: NEW RULES FOR CONNECTED LIFE, WORK AND PLAY - To text or not to text: That is the question. From smartphones to tablet PCs and social networks, technology has changed the shape of personal communications - now, there's finally a guide to modern manners to match. The first volume to define the new rules of engagement in the age of apps and mobile devices, Netiquette Essentials shows everyday users and working professionals how to more capably connect. Designed for all ages and experience levels, and divided into three core sections - work, life and kids - this training guide and workbook provides a complete guide to the proper use of blogs, cell phones, e-mail, instant messaging, location-based services and more. Today's leading online, high-tech and etiquette experts reveal answers to all your burning questions inside. Featured topics include: Email