20. Classic ILS ILS Acquisitions Circulation Serials Catalog Searching happens at library terminal Tightly integrated components
21. New World Order Library Collections and Services Acquisitions Circulation Serials Google Searching happens anywhere Open WorldCat Metasearch Others Others Loosely integrated components Discovery layer disaggregated
49. From: Social Classification and Folksonomy in Art Museums: early data from the steve.museum tagger prototype a paper for the ASIST SIG-CR workshop on Social Classification , November 4, 2006, by Jennifer Trant