'Time' Person of the Year: Immediate Opening

It's almost that time of year again: Who will be TIME's "Person of the Year"? For the life of us, we can't even guess:
Karl Rove?
Jon Stewart?
Mel Gibson?
Michael Moore?
Security Moms?
SpongeBob SquarePants?
Paris Hilton?
Lynndie England?
Bloggers?
Curt Schilling?
John Kerry?
Values voters?

Right now, it could be anyone.

Your guess is as good as ours. In fact, send us your guesses and we'll post the best ones.
Complete Person of the Year List From 1927-2003 [Time]
Joseph Stalin, Man of the Year 1939 [Time]