You can find my open-source work on one of these code hosting sites. Most of the projects are small though, I highlight the most relevant ones on the Projects page. If something catches your eye, drop me a line and maybe we can work on something together.

GitHub – https://github.com/janosgyerik

These projects are managed with Git, obviously.

Launchpad – https://launchpad.net/~janos-gyerik/+related-projects

These projects are managed with Bazaar.