iLibrarian
Kroski, E, 2007, iLibriarn,Viewed 28 Feb 2012, http://oedb.org/blogs/ilibrarian/
This blog is American based due to some of the links can only really be used in America, however most of the blog's information is about the changing technologies and computer programs that can be associated with modern libraries outside of America.
I believe that the blog is authoritative because it is written by is the Manager of Information Systems at the New York Law Institute