Hi,
There was a question raised in foss.in list, how do I start contributing to FOSS?
Karunakar started a wiki page here http://fci.wikia.com/wiki/DummyGuideToContributing
Contribute to it and make it a comprehensive guide
Cheers Praveen PS: Please don't start yours and mine debate here, a wiki is by default by its contributors and this wiki is under GFDL