Just like every other person, almost all my phone contacts are on Facebook, with constantly changing profiles. However, keeping track of who has changed picture or who has a new number is hell. Obviously, the dudes at Developing Trends shared my pain. So they came up with Fonebook, a nifty application that synchronizes your Microsoft Outlook contacts with their Facebook profiles. One caveat though, it doesn’t synchronize numbers and emails as it is against Facebook security policy.