Here's a shocker: Oprah Winfrey is filthy rich. With an estimated annual salary of $225 million, the talk-show queen has topped Forbes magazine's 2005 celebrity power list. Winfrey supplants Mel "Moneybags" Gibson, who fell from first to third this year behind Tiger Woods. Rounding out the Top 10 were George Lucas, Shaquille O'Neal, Steven Spielberg, Johnny Depp, Madonna, Elton John and Tom Cruise.