Future interaction: Voice control

How speech recognition is being used to control everything from your in-car radio to your TV and phone.

In the fourth of a series of reports for BBC Future and Click, Ian Hardy looks at how voice control is appearing everywhere from your car and TV to your phone and computer.

If you would like to comment on this video or anything else you have seen on Future, head over to our Facebook page or message us on Twitter.

You can also find the Click team on Facebook or at @BBCClick.