This book explains how to use an iPhone or iPod touch safely on a network, including how to connect and customize a connection, and how to secure data that?s on your device or that?s passing over a network. You can read the ebook in order or skip to topics of particular interest. To make a connection right away with a minimum of fuss, skip to an option in the ?Make a connection fast? list, just below. For Wi-Fi connections, note that Connect to a Secure Wi-Fi Network explains security and password options and Wi-Fi Troubleshooting has advice for fixing problematic connections. Also, if you have an iPod touch and are wondering how you can make a 3G connection, don?t miss Alternatives to Phone Data Plans.