Gnosis is a non-profit organization that intends to expand the free software philosofy. We're working on some projects and some days ago terceiro (a friend of mine) discovered a problem with URL encode on websvn, a software that we are using on Gnosis for browse our Subversion repositories.
I wrote a patch for it and sent to Debian. This was fixed. Ok, it was very simple but as I'm not a programmer I'm very happy. Mainly for Gnosis has made its first code contribution.