November 3^rd, 2008:	1^st CFP circulated
December 10^th, 2008:	Received the approval from DAC for the co-location of AHS-2009 with DAC-2009
December 22^nd, 2008	2^nd CFP circulated
December 22^nd, 2008	1^st Call for Tutorials circulated
January 15^th, 2009	2^nd Call for Tutorials circulated
January 19^th, 2009	3^rd CFP circulated
February 10^th, 2009	4^th CFP circulated
March 1^st, 2009	Paper submission deadline extended until March 15^th 2009
March 2^nd, 2009	Final CFP circulated
April 15^th, 2009	Author notification date has been changed to April 17^th 2009