From the Introduction
So what is the iPhone? Really the better question is what isn’t the iPhone?
It’s a cellphone, obviously. But it’s also a full-blown multimedia player, complete with a dazzling screen for watching videos. And it’s a sensational pocket internet viewer. It shows fully formatted email (with attachments, thank you) and displays entire web pages with fonts and design intact. It’s tricked out with a tilt sensor, a proximity sensor, a light sensor, Wi-Fi, Bluetooth, GPS, a gyroscope, a barometer, and that amazing multitouch screen.
The iPhone is also the most used camera in the world. Furthermore, it’s a calendar, address book, calculator, alarm clock, ebook reader, stopwatch, podcast player, stock tracker, video viewer, traffic reporter, and weather forecaster. It even stands in for a flashlight, a tape measure, and, with the screen off, a pocket mirror.
And don’t forget the App Store. Thanks to the 2.2 million add-on programs that await there, the iPhone can also be a medical reference, a musical keyboard, a time tracker, a remote control, a sleep monitor, a tip calculator, and more. Plus, the App Store is a portal to thousands of games, with smooth 3D graphics and tilt control.
