All valid points, and I hope the fine folk at Google are paying attention to all the free R&D the library community is contributing to their cause. On the other hand, they're probably wishing they were a little less Beta and a bit more Alpha in terms of their content, interface and help files. I find it interesting that there's so much negative commentary, with an almost mean-spirited glee in the product's obvious short comings. It's not perfect, there are glaring shortcomings that will have to be fixed before it can compete with other, more polished, services. But, on the other hand, it is only Beta. The potential is enormous and I think we need to be realistic about what our patrons want to use. They want one search fits all with instant access to free full text. (...) But, we also need to recognize that it won't be librarians that will spell the success or failure of Google Scholar. It will be our patrons: faculty, staff, students and the general public.