For several years now Marie Kaddell, an information professional with Lexis/Nexis has run great blog - Government Info Pro. Each Spring Marie invites librarians and other information professionals from government libraries to contribute toward a best practices compilation for the year.
I have contributed in years past and she recently republished my article from 2010 on her Blog. The article I wrote is Advocacy, Competence, and Service: Experiences in Librarianship.
The 2011 edition of the best practices guide should be coming out soon! Look for it!