Isn't GPL enough to make a software free as in free speech?
- by user61852
I have read people rebutting the fact that a certain software is free as in free speech, even when it is licensed under GPL.
Some say Java isn't free because to obtain a professional certification you must get it from Oracle.
Some say Java JDK is not free to re-distribute.
Some people even say the openJDK is not free or open.
But Java is…