Still plenty of room for a surprise or two!
From Real Clear Politics:
What Are Iowa Voters Thinking About Before Vote?
This page at Google is an interesting window into what Iowa voters are thinking as the Caucus Night approaches. It catalogs Google search results regarding the various candidates from Internet users in Iowa.
Look beyond the stats for each candidate and see what information voters are looking for. Here's a sample:
Also included are the top issues voters are searching for in regard to that candidate. These searches reveal the candidate's strengths and weaknesses if you're prepared to read the tea leaves!
Ready to make your prediction? Who will win? Who will surprise us?