With the recent rants regarding the Jonas Brothers and Miley Cyrus, and similar "popular" artists who most of us can agree don't produce very good music, I would like to promote good "new" artists/groups (2000 and later)
So post a song/cover by a popular artist/group who began after 2000 that makes you fear for the future of music, but then post a song/cover by an artist/group who began after 2000 that makes you feel hopeful for the future of music.
Example:
Song #1 (the

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song):
http://www.youtube.com/watch?v=LpocrqvP2Yg&fmt=18
Song #2 (the

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song):
http://www.youtube.com/watch?v=m3RrqSlRt4o&fmt=18