Our essential guide to watching television on your computer – even without an internet connection.
If you are lucky enough to use a personal video recorder (PVR) you will already be recording TV programmes on to a computer hard drive.
You can do all sorts of clever things like record an entire series with one mouse click, pause or rewind live TV.
http://news.bbc.co.uk/2/hi/programmes/click_online/7754446.stm
