RIM BlackBerry Curve 8320, - Unlocked (Black) AT&T GSM T-Mobile - No Contract Required - Wi-Fi
Being similar to the 8300 model, this  BlackBerry 8320 Curve adds Wi-Fi with UMA. Use it with. The BlackBerry 8320 Curve also features a comfortable bar design with a full QWERTY keyboard. Navigate though the menus and mp3s with the BlackBerry's trackball design. Stay connected with BlackBerry's push email technology and store your files with the MicroSD memory card for the expansion slot (card is not included).