Halloween reeks of charity, so what better way to get into the spirit than with a UNICEF-posse cut produced by some of rock's biggest trick-or-treaters? We're talking Beck, the Yeah Yeah Yeahs, the Arcade Fire, Sonic Youth, Malcolm McLaren, Sum 41, an Inuit throat singer named Tagaq -- along with Elvira, Mistress of the Dark, and David Cross. Okay, so maybe some of them are odd picks, but with their combined powers they are... More >>>