It's not the main point of the article, but I just thought I'd point out that node already does have a WSGI/Rack-style library for folks who like that kind of t

It's not the main point of the article, but I just thought I'd point out that node already does have a WSGI/Rack-style library for folks who like that kind of thing. It's called Strata (http://stratajs.org http://stratajs.org). Disclaimer: I'm the author.