LibraryHQ.com (Popularity: )
http://www.libraryhq.com/ Current information for library professionals including book and media reviews, cataloged websites, news, and hundreds of hotlinks.
Beta Phi Mu (Popularity: )
http://www.beta-phi-mu.org/ The international Library and Information Studies honor society founded by a group of librarians and library educators to recognize and ...
Libr.org (Popularity: )
http://libr.org/ Hosts a variety of library and library science related sites.
WebJunction (Popularity: )
http://www.webjunction.org/ An online community where library staff meet to share ideas, solve problems, take online courses, and have fun.