The pre-print of the Introduction to the forthcoming issue of Library Technology Reports, entitled Rethinking Reference & Instruction with Tablets, is now available for free in the Virginia Tech institutional repository:
http://vtechworks.lib.vt.edu/handle/10919/19057
The introduction describes and contextualizes the projects highlighted within the issue; the full publication (9 chapters, total) will be available for purchase in the ALA Store within the next few weeks.