"[The People You Might Know feature] messes with the whole evolution of your social networking identity. There's a period at the very beginning of your Facebook life, after you first sign up, when you're madly friend-ing everyone in your address book. It's the needy phase: You're trying to establish and legitimize yourself as a user. Then you mature to a more placid state -- you stop accepting application requests. Maybe you even stop playing Scrabulous. It's a relaxing time.
But this new feature makes you feel needy all over again. Its infernal machine logic taunts you with people who could, theoretically, be your friends -- but aren't. Your page once served to document the extent of your social support network. Now it advertises the people you never connected to -- the friends you don't have."
-Facebook Gets Frisky...-