Couple a days ago, Samsung announced the launched of their HSDPA (High-Speed Downlink Packet Access) cell phone, SCH-W200, in Korea through SK Telecom. As the first HSDPA phone commercially available in the Korean market, SCH-W200 offers a speed rate of 1.8Mbps for transmitting high quality multimedia content, such as video phone calls, music and movies. HSDPA thing is not the only one that Samsung proud of. The phone is also the wold’s first phone that is equipped with a unique ‘Dual Band Dual Mode (DBDM)’ chip that supports 2G, 3G and 3.5G mobile communication services. Wow.