HD

Blu-ray players housing component connections have been hit by a new ruling, which sees image constraints added to Blu-ray discs in 2011.

Sky has confirmed that the new Sky Atlantic HD channel will launch on the 1 February, promising the very best in entertainment, drama and films to Sky customers across the UK and Ireland.

BBC One HD launches tonight at 7pm with The One Show the first show to be broadcast on the new simulcast channel from one of the world's best known brands.

More is needed to promote HD audio

Cisco has announced HD video calls through your television, with the Cisco umi telepresence.

Exclusive Freeview's managing director Ilse Howling has questioned the need for lots of HD channels, insisting that the planned five HD channels already contained the programmes most people watched.

In Depth You can have the HD video experience online as well as on your TV

ITV has announced its half-yearly results today, boasting of profits for the company and a new strategy to move back into pay TV.

Virgin Media has confirmed that it will be showing Sky Sports 1 and Sky Sports 2 HD from 2 August, with the company charging its customers £7 a month to upgrade a standard def sports package.

Sky Sports News will launch in HD from Monday 23 August, along with a dedicated iPad application.