The AP reports:
His arms outstretched in a symbolic embrace, Pope Benedict XVI blessed tens of thousands of cheering people on Sunday in one of his last appearances as pontiff from his window overlooking St. Peter's Square.
Last week, 85-year-old Benedict shocked the world by announcing his resignation. He will step down on Feb. 28, planning to retreat to a life of prayer in a monastery behind the Vatican's ancient walls.
The noontime appointment in the vast cobblestone square also served as a kind of trial run for how Rome will handle the logistics, including crowd security, as the city braces for faithful to flock to Rome for the election and installation of the cardinal who will succeed Benedict as leader of the world's 1.2 billion Catholics.
Rome Mayor Gianni Alemanno said upward of 100,000 people turned out Sunday and that everything went smoothly. But while there was still space in St. Peter's Square for more, many couldn't get in - or easily out - because entrances from the main boulevard were just too narrow.