Okies, to start this off, go here,
http://www.vh1.com/video/play.jhtml?id=1599941&vid=278040, and listen to whatever you want, HOWEVER, I highly suggest these:
Light On-David Cook
Crush-David...second guy (lol)
Shattered-O.A.R.
Rock & Roll-Erik Hutchinson
Hot 'n' Cold-Katy Perry (she's pretty dang, good. listen for the major vocal changes especially)
Gives You Hell-All-American Rejects (actually, I recommend these guys all around)
So What-Pink (hilarious as hell)
Com on, Get Higher-Matt Nathanson (OMG HE BE FREEGIN AWSOME)
now, not on that website, but you can access him on Youtube.com is Jason Mraz with I'm Yours.
Promise, guys, you'll love these artists. They rock. I've been listening all damn day and I'm still nto even remotely tired of them. If I had a limewire that worked, I would have downloaded these songs as soon as I heard them. Enjoy! Oh, and feel free to post whatever song/artists that you like on here, it's what it's for.