On the cusp of the New Year 2014, I went to St. Peter’s Square to see and hear perhaps the only person in the world -- not counting Justin Bieber, Rihanna or the boys in One Direction -- able to draw an eager outdoor crowd of 100,000 on a chilly, drizzly, gray December afternoon. It was Pope Francis’ first Christmas Day speech to the city and the world, and what I witnessed was a leader aware that he lives in an era of rampant digital disruption.

Turki al-Hamad paid a heavy price for a tweet. Last year the novelist told his followers that Islam as practiced in Saudi Arabia was not the "message of love" preached by the Prophet Muhammad. The outcome was six months in prison without trial. Conditions were immeasurably better than when he was detained in the 1970s, but the hazards of speaking out in the digital age were still painfully clear.

While reporting on the phenomenon of T-shirts originating in the U.S. and winding up in Africa, NPR Planet Money recently turned up a Bat Mitzvah T-Shirt in Nairobi and asked for help tracking down the owner. After some Facebook sleuthing - and pinging the wrong Rachel Williams a couple of times - JTA's Adam Soclof finally got in touch with Rachel Aaronson, who led him to Jennifer.

Ever since little Kosovo proclaimed itself an independent state five years ago, it has failed to win all the recognition it so craves. Neither the United Nations, which confers legitimacy, nor all the European Union, whose members are divided on the question, much less Serbia, from which Kosovo broke away, recognize the birth of a new European nation. But after a campaign waged by an army of devoted Kosovars and strategically placed allies, Kosovo is hailing a grant of legitimacy by a new arbiter of national identity: Facebook.

Indians online are posting photos of same-sex affection to show their outrage over a Indian supreme court ruling that criminalises gay sex. Thousands of Facebook users have joined the "Gay for a Day" campaign, which is soliciting photos of people kissing someone of the same gender. Though many in India still disapprove of homosexuality, online users joined the pro-LGBT rights campaign after the decision was announced on Tuesday.

The 2014 World Cup draw that grouped Iran with heavyweights Argentina has provoked thousands of Iranians to trash the Facebook page of Argentine superstar Lionel Messi. Iran was drawn in Group F alongside Argentina, reigning African champions Nigeria and newcomers Bosnia-Herzegovina, and will open their fourth campaign in the final stages of the World Cup on June 16.

After being publicly sacked by al Qaeda leader Aymann al-Zawahiri and accidentally beheading a fighter from one of their main allies in Syria, it’s fair to say the Islamic State of Iraq and al-Sham (ISIS)’s PR campaign has suffered in recent weeks. So, like any half decent group of militant extremists, they obviously want to address this slip. Unfortunately, a traditional media outreach is very difficult for them, given ISIS’s policy of kidnapping journalists. So they've turned, like many before them, to social media.

The Canadian embassy in Washington, D.C., opened its doors last week to the city’s digital diplomats for an event where they could brag about their use of social media and pick up some tips. A dozen embassies and international organizations, including the World Bank and European Union delegation, participated in the “Digital Diplomacy Open House” that was held in partnership with the Digital Diplomacy Coalition.