Adblock Plus has been taking money from major tech companies to have their ads unblocked.
from Blogger http://evangelinagius.blogspot.com/2015/02/google-microsoft-and-amazon-pay-to_9.html
from Blogger http://evangelinagius.blogspot.com/2015/02/google-microsoft-and-amazon-pay-to_9.html
from Blogger http://evangelinagius.blogspot.com/2015/02/google-microsoft-and-amazon-pay-to_5.html
from Blogger http://evangelinagius.blogspot.com/2015/02/google-microsoft-and-amazon-pay-to.html