025.431: The Dewey blog Everything you always wanted to know about the Dewey Decimal Classification® system but were afraid to ask.
Bibliographic Wilderness A blog about library matters of digital systems and services, metadata, cataloging, and our collective effort to help people navigate the ‘information wilderness’ we find ourselves spending increasing time in.
Celeripedean "Just another blog about libraries" but with an emphasis on cataloging
Coyle’s InFormation Comments on the digital age by Karen Coyle
Lorcan Dempsey’s Weblog OCLC vice-president and chief strategist Lorcan Dempsey's weblog on libraries, services and networks
TSLL TechScans "A Blog to share the latest trends and technology tools for Technical Services Law Librarians" Not limited to Law Librarians.
Work and Expression The blog of the Information Services Section of the City of London Libraries
AUTOCAT The archives of the cataloging and authorities discussion group plus instructions for joining the list.
TROUBLESOME CATALOGERS AND MAGICAL METADATA FAIRIES A Facebook page to ask questions and discuss cataloging issues.
OLAC-List A list devoted to cataloging audiovisual materials
RADCAT Even though the name of this list is Radical Catalogers, the people who post are perfectly normal catalogers with normal cataloging questions
OCLC-CAT A discussion list for Catalogers who use OCLC; Fill in your name and check the box next to OCLC-CAT and any other list in which you are interested.
MARC Forum A specialized list open to anyone interested in discussing MARC 21 formats.
METADATALIBRARIANS A list geared toward discussing qualitative issues and metadata standards such as EAD, METS, MODS, MARCXML, DC, OAI, etc.
SERIALST An informal electronic forum for most aspects of serials processing in libraries
AMIA-L An online forum for Moving Images Archivists.