Facebook may have some upcoming changes that'll add Watched, Listened, Read and Want buttons to its social network, according to a rumor from TechCrunch.
These buttons will fine tune your profile information and could replace or augment the Like button. They will also give Facebook even more personal information tit can use to violate your privacy, I mean build your social web. We should find out more about these and other changes during Facebook's big f8 conference next week. [TechCrunch]