There is great hope that these rapidly maturing discovery products will not only promote information literacy strategies but also deliver what metasearch (or federated search) has failed to achieve—a Google-like interface that provides a fast, single point of entry to an institution’s relevant and vetted scholarly content. However, at the moment, even as libraries are struggling to reestablish themselves as a compelling place to start research, the three constituencies—libraries, content providers, and discovery service vendors—cannot even agree on a common vocabulary to describe what they do.