Uh, that just proves my point that you don't need a multithreaded app to do so.
And your 'cancer' language is unhelpful. What are you afraid of? That somebody somewhere is using a bad language when a better one is available? That the NodeConf organizers reserved all of the good hotel rooms?
I don't think that node.js is doing either of those things. How does one quantify "sinking down the drain"? It's not zero-sum. How is Cloudkick writing services in javascript any worse or better than Cloudkick writing those services in python or java?
I think the real danger is people thinking they've learned everything there is to learn and closing their minds. Which includes telling people that "node.js is cancer". Node is letting people do all kinds of interesting things, and it isn't killing off anybody's favorite language.
And your 'cancer' language is unhelpful. What are you afraid of? That somebody somewhere is using a bad language when a better one is available? That the NodeConf organizers reserved all of the good hotel rooms?
Why are you so angry at a programming community?