2009/2/5 Ankuj Gupta ankuj2004@gmail.com:
I have went thru the link that was provided. It was specifically for Mediawiki. But my concern lies with Wikimedia.
Wikimedia refers to the collection of projects that includes Wikipedia and are hosted by the Wikimedia Foundation, Mediawiki refers to the software those projects, and others, run on. If you want to contribute your programming knowledge, you need to contribute to Mediawiki.