I've been thinking the last few weeks about the evolution of the GPL violation. After ten years of being involved with GPL enforcement, it seems like a good time to think about how things have changed.

Roughly, the typical GPL violation tracks almost directly the adoption and spread of Free Software. When I started finding GPL violations, it was in a day when Big Iron Unix was still king (although it was only a few years away from collapse), and the GNU tools were just becoming state of the art. Indeed, as a sysadmin, I typically took a proprietary Unix system, and built a /usr/local/ filled with the GNU tools, because I hated POSIX tools that didn't have all the GNU extensions.