Useful links

BBC Digital

How to get digital TV, digital radio, digital switchover, and more.

Astra

Satellite TV system delivering services for Sky and other broadcasters. The website includes a channel finder for free and pay-TV services.

BT Vision

BT's broadband and digital terrestrial TV service, including Freeview digital channels and paid-for on-demand content.

CAI (Confederation of Aerial Industries)

UK trade association for the aerial and satellite industry, with a database of registered installers.

Channel 4

TV channel.

Digital One

Holder of the UK national multiplex licence for commercial digital radio. The website includes advice about maximising reception and details of transmitters (with news of maintenance work).

Digital Spy

News, information, features and discussion forums about all aspects of media and entertainment.

Digital Television

Government website about digital switchover.

Digital TV Group

Industry association for digital television in the UK.

Digital UK

Organisation leading the process of digital switchover in the UK. The website has information on the what, why, how, when and where of going digital.

Digital Video Broadcasting Project (DVB)

Industry-led consortium designing global standards for digital TV.

Five

TV channel.

Freesat

Non-subscription digital satellite TV.

Freesat from Sky

Non-subscription digital satellite TV from Sky.

Freeview

Digital TV via an aerial.

Get Digital Radio

News and information about DAB digital radio, including a station finder and a buyer's guide.

HD Ready

Information about TV sets for receiving high-definition (HD) broadcasts.

ITV

TV channel.

Ofcom

Independent regulator for TV, radio, telecommunications and wireless communications services.

Radio and Telly

Information on TV and radio in the UK.

Radio Listener's Guide

Website to order a copy of the guide that includes frequency and transmitter information, station news and digital radio reviews.

Radio Now

Digital radio news, product reviews, lists of radio stations, etc.

Registered Digital Installers

A Government-backed licensing scheme for aerial installers.

Ricability

Independent consumer research organisation offering reports on digital TV products.

Sky

Subscription digital satellite TV.

Smallworld

Digital cable TV subscription service for parts of the west of Scotland and north-west England.

TalkTalk TV (previously Tiscali TV)

Broadband digital and on-demand TV subscription service.

Television Viewer's Guide

Website to order a copy of the guide that includes information on digital TV, satellite, recording and video equipment.

Top Up TV

Subscription service for digital TV via an aerial.

UK-DAB.info

DAB digital radio news and information.

Virgin Media

Digital cable TV, broadband and other subscription services.

Wightcable

Digital cable TV subscription service for the Isle of Wight.

WorldDMB

Information about digital multimedia broadcasting around the world.