important dates

workshop and tutorial proposals due:	December 1, 2003
workshop and tutorial proposal notification:	December 19, 2003
electronic abstracts due:	January 16, 2004
electronic paper submission deadline:	January 21, 2004
demo submissions due:	February 23, 2004 (new date!)
paper notifications:	March 23, 2004
demo notifications:	March 23, 2004
camera-ready copy due:	April 30, 2004
conference dates:	July 19 - July 23, 2004
workshop and tutorial dates:	July 19 - July 20, 2004