Title Slide
Introduction by Naomi Black
Impact of Captions on the Web
Requirements of a Video text format
Simple WebVTT file
Styled WebVTT file
Internationalized WebVTT file
Positioning of WebVTT cues
Speaker semantics in cues
Audio descriptions in WebVTT
Navigation through chapters
HTML markup for captions
CSS for rich styling
Demo of roll-up captions
Example with paint-on captions
Concluding remarks
Question on line numbers
Question on hyperlinks
Questions on mixing kinds in a file
Question on where style sheets live
Question on justified text
Final thanks