Spare thoughts

1. Strong numbers for Francis from American Catholics

2. An exhibit at Berlin’s Jewish Museum lets you pose your questions to a real life Jew

3.  The global leaders in open government data are New York and... Edmonton?

4. In 2011, I called Bitcoin the "Wikileaks of money." But this is 2013 so now it's the "Harlem Shake of currency"

5. Recovery watch: America may be the world's top exporter of sperm