The Twitter portion of the contest is, as expected, now CLOSED.
I've been getting reports that people are having trouble commenting, though, so I'm going to extend the comment part of the contest for ONE DAY. If you are having technical difficulties posting your comments, e-mail me your comment text and I will enter you that way. Put something about the contest in the subject line so it's sure to jump out at me. The rules for entering are here.
Thanks! Good luck!