Apple Inc. sold 9 million iPhones in the weekend debut of two new models, almost double the previous record, and predicted that quarterly revenue would be at the high end of its previously projected range. Sales reached record territory even amid supply constraints for the high-end version of the device, Apple said today in a statement. Analysts estimated the company would sell 5 million to 7.75 million units of the upgraded iPhone 5s and multicolor 5c models. Gross margin also will be at the top end of a prior forecast, the Cupertino, California-based company said. http://www.bloomberg.com/news/2013-09-23/apple-sells-tk-million-iphones-in-debut-weekend.html Is iPhone so good?)))