HTML5 video accessibility and the WebVTT file format – Audio Described

An introduction into the WebVTT (Web Video Text Tracks) file format and how it is used to provide captions, subtitles and text video descriptions for HTML5 video. WebVTT is a simple line-based file format, which is currently in development at the WHATWG and under consideration for native implementation in the major browsers using the HTML5 element. The slides from this talk are available: This is the audio described version. For the original, see

HTML5 & CSS3 – Chapter 1

Welcome to the first in a series of tutorials on HTML5 and CSS3 designed for anyone who wants to keep up to date with current web standards. This series assumes a basic grounding in HTML, CSS and a little Javascript. Please let me know what you think, as I may change the style if that helps. Thanks for watching!