Doug and I have known each other online for many years. We both became Microsoft MVPs about 10 years ago, and have been friends ever since. Both of us had been writ- ing for magazines for years. Although we’d been talking about writing a book together for about five years now, there had always been an impediment, usually work, and it hadn’t happened. Finally Wiley approached us with an offer and we decided that we couldn’t put it off any longer. This book is the result