The official web site (www.mikehuckabee.com) lists well over 600 blogs....actually closer to 700 blogs and counting.
I've checked out a few blogs from the campaign's official web site and would strongly recommend the Florida for Huckabee blog (http://floridaforhuckabee.blogspot.com/). They've got the inside scoop on the action in the next major contest.
Here's another blog that comes highly recommended: The Roebuck Report (http://roebuckreport.blogspot.com/2008/01/five-reasons-why-i-am-supporting-mike.html). The author is a journalist out of Arkansas and he's got some good insights into Arkansas politics and the Arkansas media outlets (especially as the national media considers them all as gospel--and we know all newspapers are not created equal).
If you find other blogs that are worth my precious blog scanning time, I'd appreciate a heads up with a comment!