Workshop Proposal Submission:  15 January 2008
Notification of Acceptance for Workshop Proposals:  20 January 2009
Paper abstracts: January 16, 2009
Paper submissions: January 30, 2009
Tutorial proposals: February 13, 2009
Doctoral Symposium: February 13, 2009
Notification of  authors: March 20, 2009
Camera-ready papers due: April 24, 2009
Authors registration: April 24, 2009

Workshops, Tutorials, Doctoral Symposium: July 13, 2009
Main Conference: July 14-16, 2009