I’m a contributor to the Gnome project and a Gnome foundation member as well. I’ve contributed to various parts of the Gnome desktop:
Anewt (Almost No Effort Web Toolkit) is a collection of PHP libraries designed to aid rapid web development. Visit the Anewt project page for more information.
Gnome Specimen in a simple tool to preview and compare fonts. See the intial Gnome Specimen release announcement for more information about this application. Your distribution should have the latest version.
The Gnome Specimen bzr branch can be found here.
I wrote a simple plugin that works like the built-in log command, but lastlog shows only the last few commit messages for a Bazaar repository. Almost the same can be achieved with a simple alias in your configuration file, but this code was written long before that feature became available.
The bzr branch for this plugin can be found here.
This is a Python extension for Epiphany, the GNOME web browser. It adds an Always use my fonts option to the view menu. My blog entry about this extension tells you how to use it.

Random photo from Ireland (February, 2006)
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