YouTube Recasts for New Viewers

Google Inc. is working on a major overhaul of YouTube as it tries to position itself for the rise of televisions that let people watch online video in their living rooms, according to people familiar with the matter. YouTube is looking to compete with broadcast and cable television, some of these people said, a goal that requires it to entice users to stay on the website longer, and to convince advertisers that it will reach desirable consumers.