This document is a draft, and is designed to show changes from a previous version. It is presently showing added text,changed text,deleted text,[start]/[end] markers,and Issue Numbers.
"Web Content Accessibility Guidelines 2.0," B. Caldwell, M. Cooper, L. Guarino Reid, and G. Vanderheiden, eds., W3C Working Draft 11 December 2007. This W3C Working Draft is available at http://www.w3.org/TR/2007/WD-WCAG20-20070517/. The latest version of WCAG 2.0 is available at http://www.w3.org/TR/WCAG20/