Detailed features and specs for the Apple iPhone 3G for AT&T. Plus discussion forum and photos This update to the original iPhone adds 3G data, GPS, and a new shape on the back side.

This update the popular iPhone 3G upgrades to a faster processor and ... and adds a compass and voice control. The design and features are otherwise similar, including GPS, large multi-touch ...

When the original iPhone launched in 2007, its 2 MP camera was impressive enough. Over the years, its evolution has rivaled ...