Dear All, As announced earlier, the next PSSL is planned for the weekend of October 14/15, 2006 in Braunschweig. Samson Abramsky and Bob Coecke accepted our invitation to deliver a three-lecture course on quantum computing as a part of the PSSL. See PSSL 84 - preliminary announcement http://www.iti.cs.tu-bs.de/TI-INFO/koslowj/PSSL84.html where further information will become available and where you can also register on-line. Jiri Adamek Juergen Koslowski Stefan Milius