(PR-inside.com) Tuned in: Demand for digital content and rising cable subscriptions will drive growth Cable Networks in the US Tuned in Cable operators are at the core of the cable TV revolution, supplying popular family shows, news, movies, sports, documentaries and other products to a growing swarm of eager subscribers. Consumers are increasingly willing to pay for entertainment that suits their interests. Over the next five years, cable distributors will demand more programming and new digital and high-definition (HD) channels from networks as they strive to maintain subscriber growth and interest. The industry will benefit from falling unemployment and increasing disposable income over the ..