See my profile at github.
Some projects that I've contributed code to, available under free software licenses:- trustlet, analysis of trust metrics, Python, NetworkX, numpy
- wik2dict, converter of MediaWiki dumps into the DICT format, currently in the trustlet codebase, Python
- BeWelcome, hospitality exchange software, PHP, MySQL, XHTML, CSS
- Google Calendar plugin for MediaWiki, PHP
- CheeseTracker, audio software, C++, JACK
- bio2jack
- CouchSurfing.com (PHP, MySQL, CSS), I started developing in August 2006, right after the crash, I was the CS tech team coordinator from autumn 2006 till January 2007 and I remained core developer until May 2007.
- structural analysis of audio from musical pieces (Python, numarray), for IRCAM
- custom GNU Pascal libraries
- ActionApps data migration (PHP on Windows and GNU/Linux) for CEPES in Peru
- accessible.rotterdam.nl and more (ASP, MS SQL Server), for PPC