There are so many neat library related blogs out there. A wonderful place to search these blogs is LISZEN. Remember Rollyo where one can "roll" all the websites they want to search? Well think of LISZEN as a Rollyo for library-related blogs. Currently, one can search over 750 blogs with LISZEN.

Some blogs that are searchable through LISZEN:
Reader's Advisory Knapsack
The Tao of Searching
User Education Resources for Librarians

And then there are the children's literature related blogs that I love:
Big A little a
The Kiddosphere at Fauquier
Kids Lit

Like I mentioned before, there are a lot of blogs out there. I think that is why specialized search engines such as LISZEN are so valuable. They help you to focus on the information that you need.