- HTML5 - W3C Working Draft for HTML5
- HTML5 Draft from WHATWG - Working draft of HTML5 from WHATWG community.
- Canvas tutorial - MDC - Learn how to use HTML5 canvas feature in your web pages.
- Introduction to HTML5 - Learn how to use HTML5 in your web design or web application.
- W3C Specifications List - A comprehensive list of W3C standards. You will find most latest versions available on this page.
A Web standards checklist - Max Design provides a great resource for the standards world: A Web Standards Checklist. The list is meant to help folks understand the breadth of standards and provide a tool for developers.