Angry Birds is one of the fastest-growing online products I've seen, growing even faster than Skype, and the company has done a brilliant job of extending it across different platforms and merchandise. ↗
It's extremely hard to build a company with a product that everyone loves, is free and has no business model, and then to innovate a business model. I did that with Kazaa, had half a billion downloads but that wasn't a sustainable business. ↗
Video is moving online in a big way. It's proven to be a challenging market for some companies that start out as a pure Internet company such as Joost. ↗
Good is somebody who delivered and allowed the company to overcome obstacles, without leaving a profound impact on its culture. Great is somebody who leads his company to achievements and performance and value that nobody was expecting it had. ↗