NBCU execs past and present feel a bit resigned to the fact that the halcyon days of cable TV are over, and that it's all about managing a slowly dying business at this point. No

Comcast is restructuring its portfolio by spinning off a group of NBCUniversal’s cable networks and digital assets into a new independent, publicly traded company. The move, announced Wednesday, includes channels such as MSNBC,

Comcast just jump-started a new season of major change across the television industry. And no one quite knows what will happen next.