fandom_votes has a post here (and bookshop one here) going into more details, including the fandom nominees' platforms [note: By 'fandom nominees' I mean nominees that are in fandom. That doesn't mean that they have a fannish agenda]. Take a minute to go over there and have a look before casting your vote.
However - if you're in a hurry, or just can't be asked to read up on it, please vote for legomymalfoy, rm and vichan (you have three votes). You vote HERE. It'll take seconds - go on! Think of the porn!
(Oh and you can change your vote here.)
Thank you very much for your attention and please help spread the word,
Your Friendly Mods
And now I promise to stop spamming my flist about this. Honest.
ETA: This has major kerfuffle potential. Be careful.