Their mashing up sets off a shower of sparks, as classic house beats joust with soulful singing and indie-kid spirit. Download a free MP3 of "Starstruck Remix" courtesy of CNET Download Music.
Representing the dirty hipsters of BK, Santogold is like a slightly more pop version of political club-rap queen, M.I.A. Download a free MP3 of "L.E.S Artistes (XXXChange remix)" courtesy of CNET Download Music.
CBS Interactive's social-media site got its start by letting members share audio playlists, but by launching a video show called "Last.fm Presents," it's moving into MTV territory.