This latest issue of Panlibus (May 2011) includes a number of articles of possible interest.
Here are titles of few of them. The full text of Panlibus is free. (32 pages; PDF)
1. “Do libraries have a future?” (page 8) by Alan Gibbons
2. “Kindles as carriers for academic library materials” (page 11) by Jolanta Peters
3. “TwHistory, a project funded by the Talis Foundation, reenacts key historical events on Twitter” (page 12) by Marion Jensen
4. “Linked Data in Libraries” (Cover Story, page 16) by Sarah Bartlett
Panlibus is sponsored by Talis.