Matthew Modine on Full Metal Jacket film computer app
14 February 2014 Last updated at 11:54 GMT
Mathew Modine says books will never fully replace computer apps, as he releases a book app about the making of a famous film.
The Hollywood actor joined Andrew Neil on BBC One's This Week to talk about Stanley Kubrick and his role in the 1987 film Full Metal Jacket, that was filmed in London's Docklands.
Politicians Alan Johnson and Michael Portillo spoke about MPs being behind on technology.