"Go!TV" – This was part of WorldGate's former Channel Hyperlinking interactive TV service. Go!TV allowed viewers to access a page of informational links for the program they were watching. Information provided included program descriptions, cast lists and bios, current air-time/end-time, viewership ratings, trivia questions, and photos. In addition Go!TV allowed links to relevant web content for example, to a show's web page. It could have been deployed using low-end set-top boxes and existing WorldGate headend equipment. WorldGate is no longer directly involved with interactive TV.

The History of Interactive Television

See the Interactive Television Institute.