HTML5 and friends - Institutional Web Management Workshop 2010
audio, video and canvas in HTML5 - standards>next Manchester 29.09.2010
HTML5 multimedia - browser-native video and audio - JSDay / Verona / 17 May 2012
HTML5 multimedia - browser-native video and audio - DevUp HTML5 / Barcelona / 27.04.2012
Audio and Video in HTML5 - London Web Standards 20.09.2010