The Promise of the Web
A lot of people think this is a discussion largely about the future of HTML, JavaScript, and CSS. While these are certainly important components which influence the web greatly, I think they actually represent the least important “pieces” of the web. A web composed of XML and Python would in my opinion still be the web. Alternatively, a native platform that happened to use HTML and JavaScript but forced you through a marketplace would hold very few of the virtues of the web.
Take a look at iTunes: it is well known that the iTunes Music Store (iTMS) is written in HTML and JavaScript and hosted in a WebKit View within the app. However, since it is confined to the iTunes cage, it couldn’t behave any less like the web.
A voice in the debate sparked by Joe Hewitt on the development of web technologies, especially in mobile.