I don't pay too much attention to the posts on the home page but one caught my attention this evening. It is this new app called Facebook Mentions. First, why do celebrities, actors, and public figures need to have their own app? Second, any app that is released on the app store should be available to the public, IMO, even if it is a paid or free app. Third, Mariah Carey is the only one to have the app on her phone. Why just her? I'm sure there are several public figures that are more prominent than Mariah Carey. Thoughts?