As Facebook prepares to require its new "timeline" feature for all users, there will undoubtedly be the usual resistance and anger from some current users. Others will quit the social media site.
Amy Bruckman is an Associate Professor in the School of Interactive Computing. She studies how people collaborate to create content online. She was asked if social media's bubble will soon burst.
The key issue Facebook's new Timeline feature raises is privacy. People's old posts were always accessible, but the new ease of access should make people think more carefully about their self presentation.