According to one Nick Green, "Screamo bands covering Top 40 songs [is a] full blown epidemic." He's right: Lil Wayne. The Fray. The Postal Service. The Knack, for Christ's sake (personally, I love that last one–it's good background music for shot-gunning 16-ounce Natty Lights). In an ongoing special over at Decibel's Deciblog, contributors put 16 [...]