You ain't seen nothin' yet...

President Barack Obama won the 2009 Nobel Peace Prize on Friday for "his extraordinary efforts to strengthen international diplomacy and cooperation between peoples," the Norwegian Nobel Committee said, citing his outreach to the Muslim world and attempts to curb nuclear proliferation.

The stunning choice made Obama the third sitting U.S. president to win the Nobel Peace Prize and shocked Nobel observers because Obama took office less than two weeks before the Feb. 1 nomination deadline. Obama's name had been mentioned in speculation before the award but many Nobel watchers believed it was too early to award the president.

"Only very rarely has a person to the same extent as Obama captured the world's attention and given its people hope for a better future," the committee said. "His diplomacy is founded in the concept that those who are to lead the world must do so on the basis of values and attitudes that are shared by the majority of the world's population."

The committee said it attached special importance to Obama's vision of, and work for, a world without nuclear weapons.