iPhone 3G:

The iPhone is a line of Internet- and multimedia-enabled smartphones designed and marketed by Apple Inc. It functions as a camera phone (also including text messaging and visual voicemail), a portable media player (equivalent to a video iPod), and an Internet client (with e-mail, web browsing, and Wi-Fi connectivity)—using the phone's multi-touch screen to provide a virtual keyboard in lieu of a physical keyboard. See More...