This has got to be good, just ran a quick search on Clay Shirky, here, and the results are rather fantastic I must say… hope the Firefox search option appears soon, this is going to make my academic life a lot happier I can tell you!
via elearnspace “Google Scholar enables you to search specifically for scholarly literature, including peer-reviewed papers, theses, books, preprints, abstracts and technical reports from all broad areas of research. Use Google Scholar to find articles from a wide variety of academic publishers, professional societies, preprint repositories and universities, as well as scholarly articles available across the web.”