Provides an overview of quantum computation and cryptography work at Cambridge University. There are also tutorials and announcements of upcoming conferences and workshops. http://cam.qubit.org
CalTech's Institute provides lectures and papers for intermediate and advanced readers on the subject of Quantum Information and Quantum Computing. http://www.iqi.caltech.edu/
Melbourne Node of the Australian Research Council's Research Centre for Quantum Computer Technology. Based at the University of Melbourne, Victoria, Australia. http://www.ph.unimelb.edu.au/marc/
Research Center for Quantum information in Bratislava, Slovakia. Group lead by Vladimir Buzek. Research in quantum information ant the theory of open quantum systems. http://www.quniverse.sk/
Home page of a research group lead by Reinhard F. Werner, based in the Institute for Mathematical Physics at the Technical University of Braunschweig, Germany. http://www.imaph.tu-bs.de/qi/