Media playback is unsupported on your device

CES unveils new internet TVs for streaming shows

7 January 2011 Last updated at 15:23 GMT

Televisions which stream programmes off the internet are on display at the Consumer Electronics Show (CES) in Las Vegas.

The manufacturers hope watching programmes on the web will become a mainstream activity for most customers.

But as Andrew Webb has discovered, some may prove to be a little too complicated.