This is a super simple module written as a C++ binding. It does not show how to handle async io, but at least it illustrates how the code hooks into node and v8. This is just a place to start...
Download, build and test instructions:
$ git clone git://github.com/lupomontero/node-cpphello.git $ cd node-cpphello $ node-waf configure build $ node test/cpphello.js
More info here: Writing node.js modules in C++
A more detailed article on the How To Node website: http://howtonode.org/how-to-module
Other basic examples (using async io):