Workshop Papers Deadline for submission of workshop papers: April 21, 2002 Notification of acceptance of workshop papers: June 1, 2002 Deadline for submission of final workshop papers: July 1, 2002 Work-In-Progress Papers Deadline for submission of WIP papers: July 1, 2002 Notification of acceptance of WIP papers: July 12, 2002 Registration deadline: August 2, 2002 Final manuscript deadline: August 2, 2002