Hi there XXX,

		We are now in the process of organising our 6th International Cross-Disciplinary Conference on Web Accessibility (Web4All - W4A2009) which will be held in conjunction with the World Wide Web Conference in Madrid, Spain. As you already know the W4A is a small (but growing) cross-disciplinary research conference addressing a different theme each year; this years theme will be 'Web Accessibility for Older Users: Are We There Yet?'.

		The Conference will run over 20th and 21st of April. We would like to invite you as the chair of Web Accessibility Challenge this year. As the Web Accessibility Challenge chair you will be responsible from the overall organisation of that session which include submission selection, review process and the actual organisation and co-ordination of that session in the conference.

		This is also a great opportunity for you to get involved in the overall organisation of the W4A. As it is specified in the W4A Bylaws (see 2.5 in <http://www.w4a.info/org.shtml>), the norm is the Challenge chair becomes the new Programme Chair.

		You can get more details on the W4A Conference at: http://www.w4a.info/
		And on the the WWW Conference at: http://www.www2009.org/

		Please let us know as soon as possible if you are interested in this position.

		Yours,
		Yeliz Yesilada and Simon Harper
		International Cross-Disciplinary Conference on Web Accessibility
		http://www.w4a.info