Chicago is the center of the librarian webiverse.

Sites by or for librarians, from folks in Chicago or the 'burbs:

• Bookslut (not specifically for librarians, but a must-read)

• 'Brary Web Diva

• Convivial Librarian

• The Crafty Librarian

• The Curmudgeony Librarian

• debgpi

• The Laughing Librarian (plus librarism.com, of course)

• Library Underground (including the Chicago chapter)

• LISjobs.com

• Sarah Ann Long

• Lyonette Louis-Jacques

• Morton Grove Public Library (registered "Webrary" as a trademark!)

• Ref Grunt

• ricklibrarian

• Rockhack

• The Shifted Librarian

• Daniel D. Stuhlman

• That Rabbit Girl

• thatbob

• Walking Paper

• Terren Ilana Wein

• wrybrarian

• Young Librarian

• A few association HQs: ALA (including PLA and other divisions), AALL, MLA.

Not really in the Chicago area, but not too far away:

• Marylaine Block

• Tales of the Slytherin Librarian

• Tinfoil + Raccoon

And let's not forget:

• Every Library in Illinois