Watch Touch contents on TV

[ffc]

Hi guys im sorry if this has been covered before but did a search and couldnt find anything, Im looking for a cable so I can watch video content on my ipod via my Tv.
Also does anyone know what the quality is like and is it worth watching things like films via this.

Thanks

[stridemat]

http://support.apple.com/kb/HT1454


Not sure what the quality is like though