LikeHack

LikeHack is a productive way to read your social news. It aggregates content from Facebook, Twitter and your favorite blogs and highlights the content you shouldn't miss. Additionally, LikeHack collect your history of sharing ever an makes all the content from your feeds searchable even by the content behind a link. You will never lose any link you saw, liked, shared or tweeted. You can also import your feeds from http://alternativeto.net/software/google-reader/ : http://likehack.com/google_reader