Vote:Best Open Source Advocate

This is a tricky category. Advocacy is hard, and everyone has a different way to address the problem. Each of the nominees has a different viewpoint on Open Source/Free Software. And each has a different way of being an advocate for their ideals. Vote for the guy who has done the most to advocate this stuff: Eric S. Raymond, Bruce Perens, Richard Stallman, and Linus Torvalds.