Multi-touch
iPhone features the most revolutionary user interface since the mouse. It’s an entirely new interface based on a large multi-touch display and innovative new software that lets you control everything using only your fingers. So you can glide through albums with Cover Flow, flip through photos and email them with a touch, or zoom in and out on a section of a web page — all by simply using iPhone’s multi-touch display.
Intelligent Keyboard
iPhone’s full QWERTY soft keyboard lets you easily send and receive SMS messages in multiple sessions. And the keyboard is predictive, so it prevents and corrects mistakes, making it easier and more efficient to use than the small plastic keyboards on many smartphones.
This great piece of equipment can cost you 500 bucks for 4 GB memory, and $600 for an 8 GM memory phone. Although it is a hefty price to pay, I would say it is worth it. Look for this bad boy on shelves in June.
Apple iPhone Website