Facebook Now Suggesting Friends Found in Imported Contact Lists?

Facebook has been using its “Suggestions” area of the home page to recommend friends you may know for a while now (and more recently, suggested public profiles you may like). While Facebook has traditionally calculated its list of “People You May Know” by analyzing the social graph – choosing friends of friends, etc. – many users have started noticing this week that Facebook appears to be suggesting people not because they’re friends of friends, but because their contact records were imported using Facebook’s “Find