This is one of the great ways to boost your blog rankings, your rankings will sky rocket like a astronaut with this method. What I mean is that there is site called http://www.reviewback.com/ that will help your blog rankings sky scrape like the Empire State building.
So what do you have to do get the type of rankings what I am talking about. First of all you got to sign up with http://www.reviewback.com/ it is totally free. After you got an account, you can browse through all the blogs at http://www.reviewback.com/ , after you reviewed a blog, you link to that blog in your post. That person you reviewed will review your blog with a link to your blog in his/her post.
This is real nice way to get higher rankings, one of the greatest things about this method is, it is free. I signed up. Tomorrow I will start my first review.