The Liblog Landscape 2007-2010: Now Available
The most comprehensive study of liblogs (and, I suspect, the most comprehensive study of blogs in any specific field) is now available–and discounted from now through the end of ALA Midwinter 2011.
The Liblog Landscape 2007-2010 looks at every English-language liblog
[that is, blog by a self-identified library/archives/museum person, or blog about library/archives/museum issues, that isn't an official blog offering an institution's or groups views]
that had a presence on the open web in early summer 2010 and at least one post before June 1, 2010.
That’s 1,304 liblogs in all, from more than two dozen countries.