The workshop announcement started simply enough: "Your students are using it. You are using it. Why not get the most out of Google tools?" The workshop, called "Using Google Like a Librarian," was for faculty and staff at Grand Valley State University. Over the past two years, librarians have been teaming up with instructional technology staff to create on-campus professional development opportunities, and this was going to be (we thought) just another workshop. And then it got popular.