(Thanks to NoCamels) Bday, an Israeli application running on Facebook, launched its Gift Finder service. According to Bday, the app helps choose the perfect gift, “based not only on recipients’ Facebook Likes but also a thorough analysis of the sentiment attached to those Likes.
http://nocamels.com/2012/02/happy-bday-facebook-app-to-help-you-find-the-right-gift/