Details about the GPCE'06 tutorials will follow later. The deadline for proposal submissions is March 18, 2006. Workshops/Tutorials chairs: * [[http://www.kircher-schwanninger.de/christa/][Christa Schwanninger]] (Siemens, Germany) * [[http://www.eecg.toronto.edu/~jacobsen/][Arno Jacobsen]] (University of Toronto, Canada)