Introducing iPhone 3G. With fast 3G wireless technology, GPS mapping, support for enterprise features like Microsoft Exchange, and the new App Store, iPhone 3G puts even more features at your fingertips.

Battery Camera Design Display Keypad Price Problems Reception.Quality Size Sound.Quality Speakerphone Speed Usability Weight

ASUS AT&T Alcatel Apple Benq BlackBerry Dopod HP HTC I-Mobile LG Mitac Mitsubishi Motorola NEC Nokia O2 Orange Palm Panasonic Philips QTek Sagem Samsung Sharp Siemens Sony.Ericsson T-Mobile Toshiba Vodafone