Atheist Alliance International reports that its Atheist Census, an attempt to count the world's atheists, is now back online after hackers took it down more than a week ago.
MORE: http://blogs.orlandosentinel.com/features-the-religion-world/2012/12/17/atheist-census-back-online-after-hacker-attack/
See also...
Atheist Census
http://www.atheistcensus.com/