About the Author
Jonathan Chaffer is the Chief Technology Officer of Structure Interactive, an interactive agency located in Grand Rapids, Michigan. There he oversees web development projects using a wide range of technologies, and continues to collaborate on day-to-day programming tasks as well.
Jonathan lives in Grand Rapids with his wife, Jennifer.
Before his current love affair with web development, Karl worked as a copy editor, a high-school English teacher, and a coffee house owner. His fascination with technology began in the early 1990s when he worked at Microsoft in Redmond, Washington, and it has continued unabated ever since.
Karl's other obsessions include photography, karate, English grammar, and fatherhood. He lives in Grand Rapids with his wife, Sara, and his two children, Benjamin and Lucia.