Tumblin' with CraftySpace

Ye Olde Resource Shelf pointed the way to a preprint of Facebook as a Library Tool: Perceived v. Actual Use.

Libraries, in the past few years, have begun to examine the possibilities available to them through social networking sites like MySpace and Facebook as a tool for library awareness and marketing….This paper examines reported versus actual use of Facebook in libraries to identify discrepancies between intended goals and actual use.