I used some of my break time to further delve into what’s happening with social bookmarking and tagging activity. These are interesting technologies, and I’m wondering if much exploration is taking place at academic libraries. There are a few academic librarians out there who have caught on to the use of social bookmarking software and tagging - and a few are actively promoting it on their blogs. For example, Ellyssa Kroski, a reference librarian at Columbia University, discusses tagging and folksonomies at her blog Infotangle. But at the library, not individual, level we are only beginning to explore how to exploit this technology to promote user access to resources and services.