[$] Making the GPL more scary

For some years now, one has not had to look far to find articlesproclaiming the demise of the GNU General Public License. That license, weare told, is too frightening for many businesses, which prefer to usesoftware under the far weaker permissive class of license. But there is abusiness model that is based on the allegedly scary nature ofthe GPL, and there are those who would like to make it more lucrative; theonly problem is that the GPL isn't quite scary enough yet.