We have been blessed by God with wonderful opportunities like this book. We have also been blessed with a wonderful, supportive family throughout the writing process, and we wouldn’t have been able to complete this book without them. Special thanks go to Reem for being there whenever we called. Thanks also to Yaman Shukairy, Chris Goward, and Feras Alhlou for taking time from their busy schedules to review and provide insight on the book. We also want to thank John Hossack from VKI Studios and Trevor Claiborne from Google for allowing us to use the YouTube case study in the book. We are also thankful to Shereen Mir who was responsible for helping us secure the book deal. Special thanks to Simon St.Laurent for providing support and guidance on our first book!