Social networking sites have become a major part of daily life and allow for new means of communication and authenticity. YouTube allows for face-to-face style interactions through comments and viral videos, blurring the line between celebrities and normal users. Facebook combines personal updates and media into a complex environment for shared interactions across networks. This convergence raises issues around privacy, surveillance, and commercial exploitation of user data. Social media accessed through mobile apps further integrates communication into daily activities and authentic self-representation.