Introducing iPhone 3G S. With fast 3G wireless technology, GPS mapping, support for enterprise features like Microsoft Exchange and the new App Store, iPhone 3G S puts even more features at your fingertips. And like the original iPhone, it combines three products in one — a revolutionary phone, a widescreen iPod and a breakthrough Internet device with rich HTML email and a desktop-class web browser. iPhone 3G S. It redefines what a mobile phone can do — again.