What are some good bands to download?

Part 2=Pop and Rock and Punk=Steven Tyrell- give me the simple life and the way you look tonight, Amy Winehouse- **** me pumps, Audioslave- dosen't remind me, Augustana- boston, Avril Lavigne- girlfriend and skater boy and freak out and who knows and kiss me acoustic, Death cab for cutie- i will follow you into the dark and someday you will be loved, Good Charlotte- hold on, Green day- Jesus of suburbia and american idiot, Jack Johnson- sitting, waiting, wishing, John Mayer- gravity, Justin Timberlake- cry me a river, The Killers- when you were young, Nickleback- rockstar, No Doubt- underneath it all and don't speak, Panic at the disco- lying is the most fun a girl can have without taking her clothes off, Plain white tees- hate is a strong word and hey there delilah, Puddle of mudd- she hates me, Red hot chili peppers can't stop, Weezer- perfect situation, and Yellowcard- two weeks from twenty. Songs about Jane Maroon5 and "How far we've come" by Matchbox 20