The SBGrid Consortium is a computing collaboration of more than 140 X-ray crystallography, NMR and electron microscopy laboratories. Participating laboratories include groups at more than 50 academic institutions and 3 pharmaceutical companies in 12 countries. Members share the costs of structural biology computing and software support. The Consortium is operated as a non-profit service center of Harvard Medical School. This will be added to Grid, Distributed and Cloud Computing Resources Subject Tracer™ .