The standard answer is no. It is generally assumed that conventional printed materials will continue to flourish because of their ease, familiarity and convenience. Perhaps now we should reconsider. Let's start with newspapers where the threat is most serious.
Many newspapers have editions available on-line on the Internet today.
But they are little more than selected highlights. The true benefits of on-line newspapers have yet to be realised for readers. Let's examine some of the things which an on-line newspaper will be able to offer which its brother in newsprint cannot. It will offer the news or reviews that you want now - so if you were going to see a film tonight you could read a review which first appeared two months ago but which is useful to you today. Furthermore you could see a clip from the film - for this newspaper is a multimedia production with sound, video and animation.