I think the author has a valid point, but I disagree with his tone. I feel like those of us who were speaking about this early on always said that the browser w

I think the author has a valid point, but I disagree with his tone. I feel like those of us who were speaking about this early on always said that the browser would be the constraint. This is why Yahoo has been working on using YUI3 in Node to offer an API layer that works both in the browser and the server. (http://www.yuiblog.com/blog/2010/04/09/node-js-yui-3-dom-manipulation-oh-my/ http://www.yuiblog.com/blog/2010/04/09/node-js-yui-3-dom-man...) The latest demos of this have Expressjs being used to render using a YUI3 based templating (http://express.davglass.com/ http://express.davglass.com/).