I made a quick article about how to use git.exe with the github.com service to upload code from eComStation-OS2.
http://www.edm2.com/index.php/Using_Git_under_eComStation
On this little article I practiced cloning, committing, adding files and pushing some files from eComStation to a github repository I created.
It is a very basic and entry article since I'm not a developer and I'm not used to manage source code versioning too, but I think this article gives you a general idea how to use git.
Improvements to the article are also welcome since it is on the EDM/2 Wiki.
Regards.
Martin Iturbide