Without server-side processing you can't do progressive enhancement on HTML and make your work a usable contribution to the world-wide web of hyperlinked resour

Without server-side processing you can't do progressive enhancement on HTML and make your work a usable contribution to the world-wide web of hyperlinked resources. I can't advocate a scheme which will only result in more silos of broken javascript-only crap out there, especially when we still don't have any javascript sandboxes that warrant the trust people put in them.