John Ray is a life-long fan of Apple’s products; he has been an avid Mac user since its inception in 1984. He relies on Mac OS X both at work and at home because it is a robust, flexible platform for programming, networking, and design. Over the past 14 years, John has written books on Mac OS X, iPhone development, Adobe Creative Suite, Linux, networking, and computer security. He currently manages the application development team in the Office of Sponsored Programs at The Ohio State University. He lives with his long-time girlfriend, their dogs, a collection of vintage arcade games, and an assortment of tech toys.