To celebrate the sixtieth birthday of Rob Van derVoo, AGU's President and President-elect of its Geomagnetism and Paleomagnetism Section, 1988–1992, a workshop was recently held in an intimate conference setting in Ann Arbor, Michigan. The purpose was to celebrate Rob's many contributions to the fields of paleomagnetism and tectonics as he reached this milestone. Some 30 people attended and were treated to 18 presentations, many of which have recently been published or are currently in review for a special issue in his honor. While great emphasis was placed on paleomagnetism as the only quantitative tool for generating paleogeographic reconstructions for pre-Mesozoic time, a recurring theme within the meeting was the integration of paleomagnetic results with those from other disciplines—a hallmark of Rob's research efforts at the University of Michigan. The meeting also provided an opportunity for students and colleagues of Rob's to indulge in more “speculative” ideas, and the presentations were accompanied by wide-ranging and “spirited” discussions during both the “formal” sessions and the highly enjoyable evening social activities.