draft HTML5: Techniques for the provision of text alternatives

As part of the change proposal "split out and modify parts of Section
4.8.2.1 the img element" [
http://esw.w3.org/topic/HTML/ChangeProposals/ImgElement20091209]

I am working on a document HTML5: Techniques for the provision of text
alternatives, I have uploaded the latest version, its still in progress,
comments are welcome
http://www.paciellogroup.com/blog/misc/HTML5/new/img-new.html
-- 
with regards

Steve Faulkner
Technical Director - TPG Europe
Director - Web Accessibility Tools Consortium

www.paciellogroup.com | www.wat-c.org
Web Accessibility Toolbar -
http://www.paciellogroup.com/resources/wat-ie-about.html