http://www.darkwasthenight.com/
the best compilation ive ever heard. and for a good cause.

Artists
Andrew Bird, Antony, Arcade Fire, Beach House, Beirut, Blonde Redhead, Bon Iver, The Books, Buck 65, David Byrne, Cat Power & Dirty Delta Blues, The Decemberists, Aaron Dessner, Bryce Dessner, Devastations, Dirty Projectors, Kevin Drew, Feist, Ben Gibbard, Grizzly Bear, Iron & Wine, Jose Gonzalez, Sharon Jones & The Dap-Kings, Kronos Quartet, Stuart Murdoch, My Brightest Diamond, My Morning Jacket, The National, The New Pornographers, Conor Oberst, Riceboy Sleeps, Serengeti, Dave Sitek, Spoon, Sufjan Stevens, Gillian Welch, Yeasayer, Yo La Tengo