Node.js Frameworks Comparison
ocdevel.com
ocdevel.com
On topic - Socketstream is actively being developed and is pretty damn awesome (not to mention easy to pick up). Meteor and TowerJS turned me away when I saw the amount of rigidity in their implementations, whereas SS allows you to plug modules in and out of the framework with ease.
While there is still lots to do, I am happy with the way the latest version (0.4) is progressing and very excited about the new support for Node Streams.
As you mention, SocketStream is indeed under active development, but most of that is currently going on in this experimental repo (https://github.com/socketstream/socketstream-0.4) and offline.
I hope to get a stable 0.4 release out early next year, along with full documentation, tutorials and more. Stay tuned!
Owen
I really liked how the article mentions Express isn't a framework and doesn't try to get in your way, this is exactly why I chose it!
However, without a memcache or redis layer in front of postgres I suspect the database machine will run out of resources way before the web server machine does.