Apple's iPhone is a huge leap forward in mobile gadgetry.
Highs: 3.5-inch touch screen; quad-band world band EDGE; 2MP camera; WiFi; full Mac OS X
As one has come to expect from Apple, the metal iPhone features a minimalist design. At 4.5 x 2.4 x 0.46 inches, it feels smooth and cool to the touch, and at 4.8 ounces, if feels hefty rather than heavy. There are a few minimalist and unlabeled buttons --a ringer on-off switch and a voice toggle on the left and, up top, the SIM card tray and the 3.5mm earphone jack. On the bottom is the familiar 30-pin iPod connector bracketed by twin speakers.
