All Facebook noticed today that Facebook, in an effort to lure brands to sign on with the company’s Premium service, launched a demo tool to preview the layouts available with the Premium account. Essentially, after dressing up your sponsored stories …

In an updated filing of their $5 billion IPO, Facebook has stated that they had 432 million people use their service through their mobile app. The original estimates were 425 million when the company filed the original documents at the …