
In what could be a definitive case in the battle for copyright protection against photo-sharing sites, Perfect 10 has sued Tumblr for failing to remove unauthorized nude images from the blogging site. Paid Content had the details on how this lawsuit might succeed where others have failed, but does Tumblr make enough revenue to make the suit worthwhile?



Pinterest is letting publishers opt out of being pinned. The change is in response to criticism that the online pinboard violates artists’ copyrights.