Before he died, Aaron Swartz wrote a tremendous afterword for my novel Homeland -- Aaron also really helped with the core plot, devising an ingenious system for helping independent candidates get the vote out that he went on to work on. When I commissioned the indie audiobook of Homeland (now available in the Humble Ebook Bundle, I knew I wanted to have Aaron's brother, Noah, read Aaron's afterword, and Noah was kind enough to do so, going into a studio in Seattle to record a tremendous reading.
Here is Noah's reading (MP3), released as a CC0 file that you can share without any restrictions. I hope you'll give it a listen.
And a reminder that the complete Humble Ebook Bundle lineup is now available, including work from John Scalzi, Mercedes Lackey, and Ryan North, as well as the core bundle, which features Wil Wheaton, Holly Black, Steven Gould, and Scott Westerfeld!