SInce its initial release, the Apple iPhone has changed the landscape of the mobile phone world. Smartphones, led by Blackberry, were the domain of businesspeople and hardcore geeks... until the multi-touch user interface came along. Asidefrom the UI innovations, the iPhone made waves with the App Store, which changed how games and mobile applications were played, used, distributed, and designed.

The latest evolutionary step of the iPhone is the iPhone 3GS, running the iPhone 3.0 firmware.

Yes, it's a toy. Yes, it's really popular. Yes, it gets lots of press. No, I don't have one.