Must reading for all web developers

W3c has updated Web Content Accessibility Guidelines 2.0 draft. Together with updated Web Content Accessibility Guidelines 2.0 draft there is also three new drafts. Drafts HTML Techniques for WCAG 2.0 and CSS Techniques for WCAG 2.0 teaches web developers how to write HTML-, XHTML and CSS documents so they would follow WCAG 2.0 requirements. The third new draft is Gateway to Techniques for WCAG 2.0 talks about WCAG 2.0 in more general level.