Node.js PaaS Nodejitsu Open-Sources Several Tools (readwriteweb.com)

I knew about most of those projects before but the Haibu node.js application server is new to me:

https://github.com/nodejitsu/haibu

Nodejitsu did a lot for the node community by releasing some of their tools. Other offerings like nodester and nodester based solutions where only possible because of them, at least in such a short time.