Since there is no content in English I decided to try my strength with posts in that language. My activity on the group died down a little because now I am discovering the power of node.js solution.
This idea seems absurd when the engine of a web browser is used as a tool for forming the foundation of network applications. Unbelievably :)
To fully understand this view I recommend the following screencast. Mass libraries ready to use perfectly complement this platform. I am currently trying to exploit their opportunities to obtain content from the governmental services.