Quelle idée, quel succès…

One year ago today at the f8 conference, Facebook released the Like button, its Open Graph social plugin for showing affinity for content on third-party websites. The company has now tells us that the site, and most frequently the Like button, have been added to many of the world’s largest sites according to comScore Media. These include all of the top 10 sports properties, 9 of the top 10 news/information properties, 9 of the top 10 entertainment properties, and 18 of the top 25 Comscore U.S. retail sites.

Other stats about the button’s performance that Facebook has shared in the past include:

Facebook Celebrates the Like Button’s 1st Birthday By Showing Off Its Footprint
Dans Inside Facebook