Facebook applications aren't useful — except perhaps as fodder for Fergie parodies. Here's "Scrabulous," the inevitable music video, which reminds you, "L,T, S and R / ain't going to get you very far / J, Z, Q, "Dub" / That's the stuff you gotta love." Slant rhymes are hott. Hurry up with the lawsuit, wouldya, Hasbro?