2.2-inch, 240×320 pixel, 262,000 color LCD screen, integrated GPS, a 2 megapixel digital camera for taking still pics, a 2nd camera on front for video calls, a built-in FM tuner, and MP3 player software (itune?)
(by the way, 3G stands for third generation phones. 3G technology lets people take, watch and send video clips on their phones, as well as swap data much faster than with 2G networks like GSM. More details can be found right here.)