I first ran into the GPL in some book. It could have been a coding book or a latex book. I didn't care about licenses at that age, but I remembered it because it contained the following extract:
You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:Now, these guys must be fun to hang out with! That's what I thought. Recently, I looked up GPL3. Stallman's blurb on why we should switch was all peachy and militant. But what really disappointed me was the end of the license:Yoyodyne, Inc., hereby disclaims all copyright
interest in the program `Gnomovision'
(which makes passes at compilers) written
by James Hacker.
signature of Ty Coon, 1 April 1989
Ty Coon, President of Vice
If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:So boring! These guys are grownup now. They're not any fun anymore...
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.