The legendary,sexy Apple OS X on a phone!! . And somehow Apple seem to have got the whole integration very right. Its very multitasking friendly and I only wish there was someway to control all the running applications like on Symbian OS.

This has to be one of the coolest features on the phone! In essence it is a motion sensor, which detects whether the phone is vertical or horizontal. Accordingly it changes the viewing from Portrait to Landscape.(only in apps that support it, mind)

This is another cool feature. When you get a call, the screen and your cheek make all sorts of contact, and there might be inadvertent touches. So, in order to avoid that, we have a sensor which, during a call, turns of the touch screen and saves battery.

The beautiful 3.5 inch 480 x 320 multi-touch screen is the primary input as well as output. It is easily the most stunning display i’ve ever seen on a mobile device. Period. Your fingers are the only way to operate it, and its quite the fingerprint magnet. But it is absolutely scratch resistant, and you can use your shirt sleeve or jeans to wipe it off. Better still, get a good screen protector, and life will be much better.

The on-screen keyboard is the way to enter all the numbers and letters. This one is easily the best on-screen keyboard in mobile history and can easily stake claim to be the best substitute for the physical keyboard. The iPhone uses a combination of dictionary and keymap prediction to help out typing.

There arent too many buttons around on the phone. Just a home button on the front(which takes you back to the SpringBoard or the main screen), a volume and a silent switch to the left and a Sleep/Wake button on the top. Thats it. The multi-touch screen will handle all the rest of the inputs. Thank you,very much. Also, to the top is the sim card tray. You insert a pin and the tray comes out gracefully. But, you do need a pin.

There is also a 3.5mm headphone jack to the top and Apple provides a pair of ear buds. They are the ones which can be found on iPods with a slight difference. It has a mic-cum-switch. Battery life is just too good. The claimed figures are 8hrs of talk time and around 20hrs of music.

The iPod part of the phone has been given a complete overhaul. And like Apple is advertising, it is the best iPod to date. The media integration is extremely good. Plug it into iTunes, and you’re done.

The camera is a 2.0MP unit. You can just click and watch the shutter animation. Thats about it. The image quality is pretty good, considering the fact that, there are no settings, whatsoever.