Mobile communication service company AT & T has launched the Samsung Captivate, which essentially was a Samsung Galaxy S. Sale price $ 199.99 with a two-year service contract, is now communications operator based in the United States had been selling Samsung bundling Captivate, this is a mobile variant Galaxy S which is marketed to users in the U.S.Using the Android operating system 2.1, Samsung Captivate has a Samsung's display technology known as Super AMOLED display screen technology, with Samsung's processor 1 GHz Processor and Application Hummingbird overwhelmed by applications Samsung Social Hub for social networking services, messages, personal and business email calendars and contacts.