CKAN https://github.com/ckan/ckan is another project looking for new contributors.

It's a Python project, that produces a data portal, used by data.gov, data.gov.uk, dados.gov.br, and quite a few others around the world (see http://ckan.org/instances/ for some more).

You could be part of making the world a more transparent place, enabling people to find (and use) data more easily.

Our contribution guide is at http://docs.ckan.org/en/latest/contributing/index.html. Issues are in GitHub, and we're sometimes about in irc://irc.freenode.net#ckan.

Can you do it, yes CKAN.