The Washington Post will launch its paywall on June 12, publisher Katharine Weymouth announced in a letter to readers on Wednesday.
Non-subscribers will be allowed to view 20 pieces of content per month on site, though as with most paywalls this can be circumvented by accessing the site through outside links and social media.
http://www.politico.com/blogs/media/2013/06/here-comes-the-washington-post-paywall-165458.html