National Review Online is running a poll of whom McCain should choose for his running mate. The results so far are:

Mitt Romney - 1,977 votes
Sarah Palin - 1,463
John Kasich - 364
Tim Pawlenty - 265

"Other" beats out Bobby Jindal, Tom Ridge, and Joe Lieberman. We haven't discussed John Kasich much here, but he's swiftly becoming a conservative VP favorite. It's unlikely McCain will tap him, even though Kasich used to be a rep. from Ohio.