According to author Mark Pilgrim, your HTML5 web
video work flow will look something like this:
videoand AAC "low complexity"
audioin an MP4 container.
audioin an Ogg container.
videofiles from a single
<video>element, and fall back to a Flash-based
Kroc Camen did exactly that when he created "Video for Everybody", a chunk of HTML code that displays the new HTML5