More free music - 250 songs from 250 bands!

My company is doing a contest with popchips--50 up and coming artists from four cities around the US each provided a track for free download.  Each download counts as a vote for that artist, and the top four get a prize and the chance to play in Austin, TX at SXSW on the SPIN stage--it's a pretty big deal for artists. But the important part is 250 free downloads from bands that pretty much no one has heard of. http://www.facebook.com/#!/popchips?sk=app_210784058977357 They're all handpicked, so most of the tracks are actually pretty good.  It's a mix of pop, rock, hip hop, alt, country...maybe some others tossed in there. Point is--if you use one of these, the chances someone else has your song at a competition is pretty much 0.  ;)