Hulu won't undergo a shakeup following the Comcast buyout of NBC, the cable provider said during a conference call to discuss the merger. Comcast chief operating officer Stephen Burke called Hulu's existing business model "smart and appropriate" and said there weren't any plans to change the way the streaming video site works. He points out that the split already works in Comcast's favor, as much of Hulu's content comes from basic cable and leaves out the premium channels that Comcast would want to reserve for On Demand Online.