The Cable Show is the premier yearly event for the cable TV industry, bringing together operators and technology and equipment suppliers. One of the bigger trends in the space today is the emergence of "second screen" technology. The Motley Fool's Rex Moore was at the event, and has this report on what the second screen means for investors.


Rex Moore owns shares of Microsoft. The Motley Fool recommends Apple, Google, and Walt Disney. The Motley Fool owns shares of Apple, Google, Microsoft, and Walt Disney. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.