I'm one of the founders of the Unlicense initiative, an effort to promote the proliferation of software unfettered and unencumbered by copyright monopoly.
I'm the original author and one of the current maintainers of the RDF.rb linked-data library suite for Ruby, every bit of it released into the public domain.
Previously, I was the original developer of the popular Drush and Boost extension modules (among others) for the Drupal content management system.
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