According to Inside Facebook, the blue giant may be working on a native Twitter application as evidenced by engineer Blake Ross' tweet from an application named "Penguin FB" on Facebook's development servers. Asks Inside Facebook's writer Justin Smith, "Is Facebook about to become the largest source of tweets?" The company did not comment on the "Penguin FB" project and Ross has since deleted the "Penguin FB" test tweet. For now, the public is left in the dark as to what all this... 

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