Well, I'll bite.<p>Adobe: Is there a definitive reference for both the video tag and the JS API used to communicate with it?<p>The HTML5 draft is extremely well defined (that's the point) albeit constantly evolving (hence draft).<p>Adobe: My assumption is that each browser provides a default set of controls. Can these be modified or do you need to start from scratch?<p>You can't modify the browser's implementation but you make your own with HTML5, or use one of many open source starting points.<p>Adobe: How do you do true streaming with the video tag (i.e. not progressive download)?<p>I don't think this is possible.<p>Adobe: Is it possible to provide some form of DRM protection for video in HTML 5?<p>No.<p>Adobe: Is there a tool that is optimal for encoding Ogg videos for Firefox?<p>Not sure.<p>Adobe: I remember reading that you can seek to any part of a video even if it hasn’t been downloaded yet. Is that true and if so, how is that achieved?<p>Not sure.<p>Adobe: Is there no hope for IE ever supporting the video tag?<p>There is hope.