I think the power of blogging is just learning to be tapped. I am the director of the Christian Fiction Blog Alliance, and just about every week we do a blog tour for a christian fiction book. We've put quite a few of them at the #1 slot on Technorati's popular book list.Our latest was Brandilyn Collin's Violet Dawn, because of our links it spent all weekend as #1. This week we'll be continuing with the campaign we started on Sunday for Dark Hour. I't already up to #5!Blogging is definitely a new marketing tool!