The random number generator--who boasts of true randomness (as opposed to all that fake randomness you find elsewhere) has chosen Enna Isilee as the winner.
If you feel lucky though, TeenLibris is giving five copies away at their site: www.teenlibris.com/win-me
Congrats, Enna. Send me your mailing address and I'll send you the book . . . well, actually, it may take me a day or two to send you the book because Putnam has still not sent me my author copies, something I am complaining bitterly about since I was supposed to get them last week. I bet Rick Riordan never has to wait for his author copies.
Hopefully they'll come today.