I dedicate this book to my children, Sam, Cait, and Josh, who are my reason for setting an example every day of my life.

—Kellyn Pot’Vin-Gorman

I dedicate this book to my fellow authors: Kellyn for providing me much needed guidance on my first journey as a book author, and Ray for his encouragement and just the right amount of persistence.

—Seth Miller

I dedicate this book to all the volunteers and staff at IOUG. Thanks for helping me become a better technologist and a much better person.

—Ray Smith