Oprah Winfrey's trials as the CEO of the OWN network have been covered in detail – occasionally by the media titan herself. But for now, at least, Winfrey still reigns as Forbes magazine's highest-paid celebrity for the fourth year in a row. The publication estimates Winfrey earned $165 million between May 2011 and May 2012, … Continue reading Oprah Winfrey still highest paid celeb