PreacherTom writes "For years 3G, or 'third generation,' denoted some future wireless utopia where voice, data, and video would all merge into a wondrous amalgam, marked by snazzy phones that do everything perfectly — and fast. There is indeed a new wireless utopia, and again, it's about merging voice, data, and all the other stuff at even faster speeds. It is known as High-Speed Downlink Packet Access, or HSDPA, and it has started appearing on wireless networks operated by companies such as Vodaphone in Europe and Cingular Wireless in the U.S. Meanwhile, South Korea's Samsung has even started building HSDPA-ready phones. The technology promises wireless speeds as high as 3.6 Mbps but in practice will be much slower than that — fast enough, though, to make wirelessly surfing the Web and downloading music and video well worth the effort."