Teletext in Salt Lake City, Utah premiered a teletext service using Ceefax. They were followed by television network CBS, which carried out preliminary tests on both the British Teletext and the rival French Antiope system. One of the most prominent providers was the "Electra" teletext service, using World System Teletext (WST), broadcast from the early 1980s on American cable channel WTBS. Electra also carried another teletext service on its higher-numbered pages, a service called "Tempo". "Tempo" mainly carried sports (and other miscellaneous) information on its pages. At the time of Electra's closing in 1993, it was the only existing teletext service
BBC Online the www.bbc.com domain name for $375,000, previously owned by Boston Business Computing, but the price of this purchase was not revealed until 6 years later. As of 2005, "www.bbcnc.org.uk" no longer exists. In 2001, BBC Online was rebranded as BBCi. the website launched on 7 November 2001. The BBCi name was conceived as an umbrella brand for all the BBC's digital interactive services across web, digital teletext, interactive TV and on mobile platforms. The use of letter "i" prefixes and suffixes to denote information technology or interactivity was very much in vogue at this time; according to the BBC, the