I had kind of an epiphany yesterday at work, and I found a way to extract more or less workable remix stems from Skrillex's "First of the Year (Equinox)" :3c

http://www.mediafire.com/?cfx3okclbb8c2sh

They aren't the best quality, but they should do well enough for remixing purposes ^^;
If you want 'em, take 'em x3 If you don't, tell anyone you know who might! The lack of official remixes of First of the Year saddens me, and the ones on YouTube that just use the complete MP3 are, of course, very limited in what they can do... so spread around this remix pack! :D