Check out http://bond.cs.purdue.edu A group of researchers at purdue university are constructing a virtual laboratory for structural biology research. Sounds very promising. -jennifer ----------------------------------- J. Steinbachs, Ph.D. Computational Biologist Dept of Botany The Field Museum Chicago, IL 60605-2496 office: 312-665-7810 fax: 312-665-7158 http://cb.fmnh.org -----------------------------------