The developments all point toward the momentous decision soon to confront the Catholic Church: Tuesday's start of the conclave to elect a new pope to lead the world's 1.2 billion Catholics and try to solve the numerous problems facing the church.
The Vatican outlined the timeline for the balloting and confirmed that the bells of St. Peter's Basilica will ring once a pope has been elected. But Vatican officials also acknowledged that there is some uncertainty about the whole endeavor, given the difficulties in discerning the color of smoke that will snake out of the Sistine chimney black if no pope has been elected, white if a victor has emerged.
Vatican spokesman the Rev. Federico Lombardi laughed off concerns, saying that some "suspense" was all part of the beauty of the process.
"We're not going to send out text messages or SMS messages, you'll have to come and see," another Vatican spokesman, the Rev. Thomas Rosica, said.
Actually, after years of confusion about whether the smoke was black or white, the Vatican in 2005 installed an auxiliary stove where fumigating cases are lit. The smoke from those cases black or white joins the burned ballot smoke out the chimney.
On Saturday, a handful of firefighters climbed onto the Sistine Chapel's roof and installed the top of the chimney. Inside Michelangelo's frescoed masterpiece, construction workers staple-gunned the felt carpeting to the false floor that has been erected over the chapel's stone floor.
The false floor both evens out the steps of the chapel and hides the jamming equipment that has been installed to prevent any cellphone or eavesdropping devices from working. And in fact, on Saturday, cell phones had no reception in the chapel.