Networked resources -- Network organization -- In the flow -- Resource discovery -- Library systems -- Data & metadata -- Publishing and communication -- Libraries -- Lorcan's picks.

Originally begun as a blog compiled of pointers to noteworthy sites or developments, Dempsey eventually used it to write of things of interest to himself and, he hoped, to others. This book contains what are considered his most significant posts from the past decade, reflecting Dempsey's thinking or showing seeds of future ideas.