@@ -1415,7 +1415,7 @@ And, to finalize the analogy, there are indeed few
\href{http://en.wikipedia.org/wiki/Grey_hat}{grey hat} GPL enforcers.
Grey hat GPL enforcers usually have done some community-oriented GPL
enforcement themselves, typically working as a volunteer as a COGEO, but make
enforcement themselves, typically working as a volunteer for a COGEO, but make
their living as a ``hired gun'' consultant to find GPL violations and offer
to ``fix them'' for companies. Other such operators hold copyrights in some
key piece of copylefted software and enforce as a mechanism to find out who