I enjoy Facebook and would be happy spending a quarter of my Web life there, if I could leave Facebook for the other 75%. But even if I log out completely, most of the Web’s most popular sites are tied to Facebook, through Share or Like or Connect buttons. Facebook is not just another Web site: it is a service that “Facebookizes” every Web site it touches, making me bring all of my friends with me, like luggage. It’s disconcerting being on a Web site that I’m used to browsing anonymously, and seeing my friends’ faces there. And so I have a holiday wish: Facebook, let me dance if I want to, let me leave my friends behind.
