“The purpose is to enable users at an institution that has an OpenURL link-resolver to use that resolver to locate the full text of articles found in Google Scholar, instead of relying on the links to publishers’ websites provided by Google. This is important because it solves the “appropriate copy problem”: the link to a publisher’s site is useless if you don’t have a subscription that lets you into that site, and your library may provide access to the same article in an aggregator’s package or elsewhere.”
From all appearances, this is a fantastic tool that embraces Google while still providing even more of that useful service that librarians do. If you have an OpenURL link resolver that you are able to tweak like SFX, go for it! (Next step, educate your users about Firefox….)
Update: One of the library coding gods, Art Rhyno, has developed a bookmarklet that prepends your library’s proxy server URL string to the links in the Google Scholar results. That’s another work-around if you don’t have an OpenURL link resolver. If it’s something your library gets, then you’ll get passed through authenticated to the full-text content. If not, then you can obtain access or the content some other way.
One snag I seen in all of this is that depending on how your proxy server is set up, this may not work. Some libraries *cough*UofKY*cough* use a proxy server that requires the user to make modifications to their web browser before authenticating them. I’m not sure whether or not this would cause confusion for the users who haven’t done that modification.